I have the t616, which is pretty much the same (one slight difference, but I don't know it).
It's an alright phone. I got it cause it got great reviews (it was rated the best overall phone out of all the phones this reputable website had ranked - size, price, capabilities, functionality, etc...), but it only got them because people know how to use the phone. It's got a ton of capabilities but I have no idea how to use it (nor do I have any use for it, i'm no CEO yet). If you know how to (or need a phone that does) bluetooth, go on the internet, and multi-task using your phone, I hear this phone is for you.
The camera is awful, but it's really meant to be used as a phone and adding the camera is more a filler than anything.
It's also hard to see the screen when the sun is out. Kinda stinks to have to shade your phone to see who's calling.
The price was great too. I was actually paid $100 for getting the phone (after rebates), which sold me on the phone. If you surf the web, you can find great deal on phones of any variety.
All in all, I would have gotten a different phone, but maybe i'll change my mind when I have to really use the phone (other than making calls).