DPS class with the fewest buttons?

[SpecialKK]

I've played all the other classes, and darknights are pretty bad with it also.

Blm / nin / and.,,whm? aren't bad for bloat.

Don't do drg.

I main DRG and leveled DRK to 60 next. Then I switched to level my 50 WAR. Boy did war feel so much slower. Everything is on gcd. Even now that I have WAR at 59, the hotbar watching that I do with drk vs war is evident.