the epic has its own forum on xda-developers.Epic is an awesome phone but you will get Samsung s shitty updates which means none.
I don't like the evo cause after you use a s amoled everything else looks like shit. I'd go T-Mobile and get a nexus s.
I love my Evo, get an otterbox case for it if you go that route.
the epic has its own forum on xda-developers.
seems like there's a bunch of solid roms available, and even a stock froyo rom is in the works. i'd likely install a custom rom over waiting for samsung updates anyway.
I got an epic and I am running a froyo rom. Thing is sick. Can't look at regular screens after having samoled.
If you are not going to run a ROM, than you should go with Evo. The GPS on stock is buggy, but seems to work for people with roms.