UPDATE:
Well, I finally got to play one yesterday. Stopped by my local mom & pop store and lo and behold, two had just arrived. A short scale with P/J pickups, and a regular scale with the MM type humbucker.
After we unboxed the short scale, I spent about ten minutes with it, and despite not playing a short in years, I loved it! The neck was super straight, and the action was very good considering it was just unpacked. The E string felt a little foreign, but nothing I couldn't adjust to with time, and possibly some string experimentation.
Tone was excellent from the P pickup. Rich, deep, and even across the four strings. The J pickup sounded great when blended, but didn't have that mid-rangey Jaco tone when soloed. One factor could be the amp I was playing through, a Rumble 210 combo set flat which had a different tone profile than what I'm accustomed to. I feel it would be fine with a few EQ tweaks though, however I did notice some discrepancy in the string to string balance with the J bridge pickup. Again, nothing that couldn't be worked out somehow.
The finish and fit was fine. No gaps, and no apparent issues with the poly coated body. This bass is black with a black pickguard, and black painted headstock. Very attractive and professional looking. The neck is some type of satin which felt almost like unfinished wood, which I much prefer to a thick, glossy finish. I would probably sand it down and apply a few coats of Tru Oil, which is what I did with my Jazz.
Weight? (very important to me*) Didn't weigh it, but it feels significantly lighter (maybe 2-3 lbs?) than my 9 lb Jazz, and the body is noticeably smaller and more compact.
I didn't inspect the hardware thoroughly, but the tuners look to be typical "budget import" quality but with no apparent glitches. Out of the box this bass was down about a half step, and each string tuned smoothly up to pitch and stayed there while I was playing it. I would probably end up installing some good quality tuners such as Hipshot Ultralites. I'd leave the bridge alone unless the saddles were prone to slipping. In that case, I would go with a genuine Fender Vintage bridge. I like those especially since they use a slotted set screw rather than an Allen head for height/length adjustments. (One of my pet peeves with modern basses is the use of 3 or 4 sizes of Allen screws as opposed to slotted heads for bridges and knobs.)
* The reason I have developed an interest in a compact, lightweight bass is out of necessity, as I have been diagnosed with "end stage" COPD as well as Congestive Heart Failure (CHF). Lifting a 5 lb object feels like 30 lbs, and a 30 lb cab feels like 90 lbs. I can no longer walk thirty yards without pausing to rest and gasping for oxygen. (Wish I had quit smoking twenty five years ago when my doctor warned me!)
So now, a typical 3-4 hr. gig can be misery, and I am trying to reduce weight and size of my gear to a bare minimum. Fortunately, with my regular band, I can sit on a stool about 50% of the gig, but load in/out is excruciating!
The short time I spent with this bass impressed me thoroughly, especially at the $169 price point! Money is very tight now but I'm gonna find a way to own it. I guess I'll need to sell my MK Dragonfly acoustic/electric fretless bass.
CONCLUSION: If you're looking for this type of instrument, I don't see how you can go wrong. I think it's exceptional at the price point!
Oh BTW, one of the store employees unpacked the reg. scale with MM style pickup, and it
sounded fantastic! I would have checked it out myself, but I have to go with the more compact ss.