Silly comparo. Most of why the 335 wins (as you pointed out in the handling and ride categories) is due to its superior suspension design, lighter weight, etc.. Isn't it a chevy camero, not GMC or are you talking about BMW 335i vs. GMC Canyon?
The only things that HTC is better than Epic are: 2.2 and customer service. But then again, despite having 2.1, i have NOT had to call Samsung customer service for anything...phone works as advertised. Sprint customer service is what most of us need, NOT the actual phone manufacturer's service. Yeah, Samsung sucks at getting software update out...but didn't HTC take a long time to fix the glass separating issue???? THAT is something that i would freak out about...and definitely call HTC customer service! Fortunately, Epic does not have any hardware issue to date.
GPS issue? A minor lag when i first boot it...and then works fine for most people.
EVO does have a better spec camera...but it is still inferior to Epic's camera...maybe i should bring up the GMC Camero vs. 335 comparo here!
Bigger screen is fine...but then you have to slap on POS aftermarket screen protector...and that just kills touch sensitivity and blur the wonderful big screen! No thanks.
Even with 2.2, i never did like how the EVO would change home screen as you swipe your finger back and forth. The Epic is much smoother.
But hey, Evo has that ultra-useful kickstand!