Is it worth switching from a Diamond to Pro

[HandsUp85]

I've had my diamond for about 15 days now after coming from a touch and was debating on switching to the pro. After running the official rom update for the diamond I like it a heck of alot better mainly because the touch screen has gotten better and my signal strength improved(I get service at my girlfriends house so now I don't have to bother using her phone). I know there hasn't been an official update for the pro yet but I hate typing e-mails,text messages, or writing notes on a touch screen. So if anyone has experience with both phones there opinion of the two would be greatly appreciated.

Oh yeah and I have heard that the pro is very laggy compared to the diamond.