Jasaman came by again tonight to do a few things. . . I have #3 back on the bench, so I figured I'd take a few shots of the Gotoh bridge since we're talking bridges. I am re-using the stock SX saddles because I could not get the Gotoh ones to go low enough on #3 without filing or grinding down all of the saddles on the bottom to give screw clearance.
the metal finish and chrome on the Gotoh unit is as mentioned in a previous post superb. I hope my pictures reveal clearly the rounded slots in which the saddle adjustment screws sit.
#3 back on the bench. . . I decided to hold onto it for a while to really get the action good. I think we've mucked with it way too much. . . it's had 4 pickups changes, a total electronics swap, a bridge swap, and a new nut made all after it was supposedly "finished".
I sat with it again tonight and I've really got the action dialed. #3 has a tendency to settle in a bit a few days after setup though so I'm going to play it for a while and make sure it's stabilized before handing it back to Jasaman. It's currently set really really fast E .080", A .077", D .075", G .072" . . . the playability is phenomenal. . . it isn't quite as buttery as #6 is, but it's darn close now. We'll see how it settles in.
This is the first time I've had a chance to get fingers on the DiMarzio Model J's as well as the push/pull-push/pull-push/pull pot configuration.
I think Jasaman's going to give a report on that in a bit because he's had some seat time with this bass, but to my ear, the pallet of available tones is really impressive. Singling out the pickups in parallel, you'd think some of the sounds would be unusable, but once you start blending the sounds together and playing with them, you find a wide range of really useful sounds right at your fingertips. . . and they come in a way that totally alters the response characteristics of the bass. . . sortof like the difference between changing/moving a microphone in recording as opposed to applying an EQ. A few examples. . . we've really grown to love the sound of jazz pickups in series mode. On this bass, we can pull up the tone pot to put the bass in series mode. With the pots down down up, both pups are individually in series, and they are then both connected in series through the position 1 pot. This give a really bottom-heavy ballsey sound, but, in the room or in the song, you might find yourself getting a bit buried and want a bit more cut. . . grab the middle or position 2 pot and pull it up to put the bridge pup in parallel. . . you still retain the global series characteristic, but kick in a good bit of high frequency cut. . . or, put the bridge pup back in series and pull up the position 1 pot to put the neck pickup in parallel, and you get a really snarly, aggressive high-mid forward sound. With some of these settings, the location along the string that you're plucking on really makes dramatic changes in the tone.
Anyways, I've only spent a few minutes on the thing and Jasaman has hours on it, and I'm sure he can explain some of his favorite settings and applications better.
One observation is while the treble response was increased by switching over to the 500K pots, I feel in some ways, it may have accentuated them in a not-so-pleasant way. Fret noise frequencies are much more pronounced. I also think the really cool tone knob I had going on may have been a bit compromised by the change to 500K. I think I'm going to change the tone pot back to 250K and see how that effects the overall balance of things. The DiMarzios were my 2nd favorite pickup in the testing we did. Getting them under my fingers is really good. The bass really pushes out some impressive, authoritative bottom end. . . no question there, particularly with the global series option, this bass hits you in the gut and has a really easy way of giving you really usable sounds. I wonder about the NJ4SE's though for it's midrange and treble articulation. A/B'ing against #9 will be really helpful. If Jasaman decides to make a switch again, I'll request a custom pickup from Nordstrand that gives me separate wires for the 2 coils on the split humbuckers so I can retain the same wiring harness and tonal options.
Concerning #4 and the most recent custom P-bass pickup from Nordstrand, Jasaman thinks it is really really dialed. I suspected it was a truly phenomenal pickup we've arrived at, but wanted confirmation. Jasaman has had a chance this week to sit with #7 that has the stock NP4 onboard and reports that bass sounds and plays great, but when he picked up #4 today, he was blown away. I personally am not as into the hollow/grindy type of sound, and this new pickup takes a lot of that way and replaces it with big, saucy bottom. With the stock NP4, I usually play with a hair of treble rolled off on the tone knob, but I play this new pickup wide open. I talked with Jasaman about my concern. . .what if I find myself in a situation where I need just a bit more cut. . . I won't have it at my fingertips. He thinks this new pickup cuts just fine and you would never need more. I guess the best tone knob is the one you never have to use?

This thing sounds just right going in flat and you kindof never feel the urge to tweak because there's such a broad range of sounds available from how you pluck the strings and the bass just responds to you. Jasaman says don't touch that thing or make any additional changes. . . it's really really dialed. Some basses make you want to tweak. . . this one makes you just want to play.
Another question I raised was the issue of the known nature of the stock NP4 vs. a custom "chunger" configuration. . . which one gives more value to the end user? Is it worth the slight extra cost and lead time to roll with this pickup as standard? What about the P/J's we have coming up in the queue? How would this pickup respond when paired with the bridge NJ4SE? How long can chunger go randomly buying experimental, expensive pickups before summer hits and he goes broke?
At any rate, this is why #4 went home with Jasaman so he can compare it against #7 in the real world and verify that this pickup does indeed have enough cut to be my new all-purpose p-bass standard pickup.
Another reason Jasaman came by today was one of his favorite students Wille who is in his 70's, does not have much money, and deserves a better playing bass. Jasaman came by my place to drop off Willies bass.
He has a MIM p-bass that is horribly set up. . . what? a horribly set up Fender off the rack at a retail music store? Inconceivable!
Ok . . . to be honest after reading the official Fender setup guide in the FAQ's of this forum, I have NEVER seen an off the rack fender set up to those specs (there own specs BTW). . . and I would guess 90% of the off-the-rack Fenders do not have good enough fretwork out of the box to take that low of a setup and remain playable. SX's are actually generally worse, but I'll stop complaining now. . .
This job will have to be pro bono, so I'm going to take the most direct approach possible. . . the plan of attack is to level and crown the fretboard, leave the stock electronics intact as the CTS pots are good and wiring/soldering on the MIM's generally quite good. Fender at least makes some effort to shield the bass and by nature, the humbucking p-bass is quieter than the single coil jazz basses to begin with. I might switch out the tone cap to Sprague because the part is so cheap. . . and, I'll slap on a set of my standard Dunlop strings. That should pull this mis-behaving p-bass in line and give Willie something really nice to play and continue learning on.