I love my TP2 also. I can't really see the advantage the others have. I have seen the iPhone, my son-in-law has one. And the only thing I can say about it, is it must be hot!! It was stolen twice!!!
They are cool phones, so is the Droid, but I will keep my TP2 for now, when I don't like the looks and get board, I change it, start flashing ROM's till I find a cool and fast one. I repeat the process every month or so. So I don't get bored, they may do it faster, but the TP2 does it cooler!!!