Well don’t haul it out just on my account!Hey alan... It just depends on what type of tone I’m going for. I make some EQ adjustments (on the amp) according to which bass I am using. Since the J has a more scooped sound, I generally have the high mids up a tad (about 2 o’clock) and the bridge pup rolled back a touch to “open up” the tone a little. I always have the “vintage” button engaged.
The P is noticeably punchier and I don’t need the high mids bumped at all. Everything on the amp is pretty much straight up at high noon. I may bump the low mids a tad when using the P.
The J sounds great for blues and songs that I play that require a little more warmth... like “Stuck In The Middle With You”, “Memphis” (J. Rivers) and a couple Elvis tunes I do. But honestly, it sounds good no matter what song I’m playing.
I will post a pic of my P sometime today. I have the 115 in the house and the 410 is in the out building (about 200 feet from the house). I’ll see if I have the gumption to haul it into the house for a “stack” pic with the P![]()

Glad you’re enjoying them both. I had a J, great living room tone but couldn’t get the cut and punch I wanted/needed in a live setting. Switched to a P bass and haven’t looked back. But I like the J necks, so I’m always trying them out, and yours sure is a beauty!
As far as the Rumble, P bass gets vintage on, usually gain and EQ at noon. I’ll cut back the bass if the room is boomy, and cut the gain for mellow/low volume stuff. I’ve been surprised to find gain at noon or 1:00 and bass at 9:00, how much the Rumble sounds like an Ampeg !
honestly I’ve liked the tone of all 3 (100,200,500) and it’s just wanting the convenience of one bigger combo. Been trying to decide if the 200 is enough, or if I should just spring for the 500