Well I have both and I can tell that if you have ever owned both then you would know which one the better phone is.
The Epic wins hands down over the EVO.. I just don't feel that there isn't anything I can't do on my EPIC vs my EVO. Not only will it do it, but it does it faster. The 720 recording just laughs at the EVO while moving the phone around. Keyboard is eh.. well I could have done without it, but hey its there. I use the onscreen keyboard like 99 percent of the time anyways.
I feel I voted for the better phone.. not just the phone that I currently own and want to be bias towards all others. I had an iphone and sold it like a week later because I felt it was entirely too feminine to even hold one for an extended period of time.
I do feel that I should add that if the EPIC didn't exist yet then I would definitely sway my vote to the EVO
.. damn you EPIC .. why