I've had plenty of time to get the feel of both my TH-1 (one of the thin bodied with bellycut basses) and the TH-2 (think body with no bellycut.
I have to say I like the TH-1 more. To be fair, it has flats on it while the TH-2 has round wounds, but still I like the skinny neck on the TH-1 a lot. Wish I'd bought that black one on eBay a few months ago!