I absolutely love Aerodyne Jazz necks! And while I've been able to adapt to the sharper-edged forearm cut
(FYI…it's a great way to teach you to keep your forearm up and off the body), I'm terribly happy with the Mighty Mite Jazz body I scored. 'Tis as lightweight as it is beautiful! So, I gotta go with my
"Projekt Blue" parts-bass.
EDIT: Upon further reflection, I feel the need to give a big ol' Honorable-Mention/Shout-Out to the
Squier Classic Vibe Jazz. Every one I've encountered has been incredibly "playable", neck and body alike. And they sound pretty damn good too! If I found myself ever in need of an amazing bang-for-the-buck in a hurry, I'd snap one up in a heartbeat…doubly-so if it's a James Johnston-sig Jazz
(basically, a CV-J in disguise)!