FineDesign is very unpopular due to the fact he has poor customer service, poor motors (XLT), and generally sells poor quality, baddily designed custom parts, that are crap. Getting a refund or replacement for faulty items, especially electrical ones, is a nightmare- avoid him like the plague unless you have no other choice.
Moving swiftly on... didnt a dude custom make a Nemesis chassis and what-not only a short while back? Might be worth digging out that thread...
EDIT:
Clicky