[theresthatguy]

You know really when it comes down to it they're all the same because they're all based off the same thing. What sets them apart is the small and unique changes each dev makes to his/her Rom. You'll find that the rom that best suites you is probably the closest to what Rom you would make if you could/did.

I remember I asked virtually the same question about thedude and jesusfreke roms when i had my G1, and same thing still applies, try it.

You couldn't even flash a Rom without loosing all your shit on G1. On a hero you can switch seemlessly between roms without loosing anything. So if anything, the same advice I was given only applies even more now--try them out for yourself.