Little excited here...
8350? The 8300 was a great phone. I had no problems with it for the duration of time I had it. The LG 8600's I've had....well they look pretty, that's about all there worth.
The lack of external antennae is going to cut the reception a tiny bit prolly, but its not like LG doesn't know how to get good reception out of an internal antennae (the enV). I like the form factor, overall its sleeker and more pocket-friendly. The bluetooth is less crippled compared to the 8300 (and its got A2DP 🙂 ), the external screen is nicer, the UI themes are newer/better, it supports 4GB microSD cards and USB Mass Storage. The only thing that's slightly troubling me is that I don't know if it has a flash or not.
Overall, its the 8300, modernized. 😎
There isn't much to dislike. Unless they found a way to screw up a sure thing, lol.