RE: TT-01 vs Sprint 2
Well I actualy just recently got a TT-01 after having a Sprint 2 Stage D for 2 month prior to getting the TT-01. In my opinion the TT-01 is great for someone who just wants to get drifting without alot of headaches in regard to tweaking camber and so forth. If you love to tweak and play around with your cars setup then the Sprint 2 is def the better choice because out of the box you can adjust everything.
Overall I prefer my TT-01.