I'm interested in more responses too. Nolesfan has one I think.
I got onto a K2 Happy Hour with the lifted precision baseline, which is flat and then camber at the edges. Not sure I'm sold on it yet, need some more days. I miss the playfullness of Arbor Rocker and NS r/c.
The Thrash is supposedly less rocker than r/c but more than say, C3. The rocker actually touches un-weighted, but the board doesn't rock back and forth.
I really, really don't need another board, and only have one more trip left, which I'm going to get more days on the happy hour, but Smokin is selling a TTX board for $250 and I keep looking at it.