I was watching one of the recent ad-hoc SX threads, & I think my issue is going to get buried there. So, here we go... A few months back, HackJr bought an SX Jazz bass. Having played it, its a steal for what you get. Don't get me wrong, its not my Custom PJ, or my Lakland Skyline, but I didn't mind it. Well, due to a couple of reasons, I think my son's going to want to sell it soon... So, I'll likely grab it from him, & hot rod the thing... To start, I was thinking about a new fretless warmoth neck.. Of course, pups, tuners & a bridge, too. But, those are the easy parts. At last, IMHO, they are. I'm SURE someone has done a frettless warmoth jazz bass neck... I'd like to hear any & all RELEVANT input regarding the following: 1) Warmoth Necks fitting on an SX bass. Should be a direct bold on, but... It's better to find out now... 2) Warmoth Fretless Necks. Nice, very nice, or like-buttah nice?