Fellow Warwick brethren: I have a question for those deeper in the know. I'm about to buy a used neck-through Corvette $$ 5-string in Burgundy Red Stain, made in Germany in 2010 (will try it out tomorrow, before the transaction takes place). The owner says he paid around €3600 for it (about US$ 4000) when he got it, back in 2016 (seems it may have been in the shop for a few years), and says it's in absolute pristine condition. Judging by the pics, it looks like a GPS/Teambuild (looks 100% serial production, no wenge tuner paddles, no exotic wood). I guess it's still plausible that it IS a Custom Shop/Masterbuild. Since the price difference is so big, and he could simply have overpaid (had it been a regular GPS/Teambuild), what should I look out for, to be able to tell? Is there ANY other giveaway? Maybe GPS were not available in certain colors or finishes? Perhaps that it's neck-through, that possibly it wasn't available in GPS/Teambuilds?