Yeah, the only thing I wouldn't like about the GP32 BLU at the moment is the BLU+ (one with the Taiwanese screen). I'm waiting a while to see if Gamepark might switch back to the Samsung screen, and if it doesn't, I'll just get it. I already have a FLU, but the BLU has a much better screen.
Anyway, aside from the above reason, I would recommend getting a GP32.