Assaults with no Rate of Fire.

I saw few Assaults who don't use Rate of Fire but can play extremely good.
PeachyPony is a perfect example.
So for Assaults who don't use it, how can you play good?

The same way I speak good, with lots of practice.

I think they rely on the assaults bomb doing a big chunk of damage. I tend to use my AR for kills where as a no fire rate class will based around bombing errbody. Both are good, depends on how you like to play.

accuracy...
consecutive hits do a lot of damage

No RoF assaults mostly use some form of regen with high armor and high accuracy.

I switch between Armor, RoF, Skill and Armor, Acc, Skill. Depends on how my team is doing. Are they bad, I might have to do some botpushing with the Grenade Launcher so I switch to RoF build.

Well without rate of fire Im would have to say this would be a decent set up:
Gold: Armour
Silver: Accuracy
Bronze: Skill recovery/Critical Shot
IMO

I just met you while ago.