JB owners on talkbass have said the same pups sound different on the new bass. The new JB sells for $1100/1200 new which is the same as a MIA Std Jazz. imo G&L should do well with their bass given the vast options,lineage and superior build of their bass. Haven't seen any used,they're that new
any JB-2s I've seen seem to go for $700-900 used. SB-2's about the same
I've only seen a few SB-2s and neither of the JB's in the UK.
I'm still torn between either a JB (20 fret/4 bolt)
or a JB-2 (21 fret/6 bolt)
I love this colour on the JB
hope you find the bass you're after! and if theres two give me a shout
cheers
Keir