Just bought the JB-75MN Vintage in Black. Am normally a P-Bass player but thought I'd have a look at one of these - £149, worth a shot!
Body sound, bit heavier than my go-to P but used it at last 2 gigs & no problems with 2 x 1hr sets.
One or two frets just needed a couple of strokes with a file, didn't like the strings, but not a lover of D'Addarios, so have changed them, neck is smooth & easy to play,tuners fine & hold tune well. Little bit of adjustment on the bridge, electrics seem to be working well.
All in all, well worth the money, P-Bass will still be no 1 but will happily take Jazz too.😎