The animations in and of themselves are fine, it's when the game tries to combine them that there are issues.
When my vanguard dodges, sometimes it'll interupt a skill, even freakin' instant skills.
Let's not even talk about the delays on Full Auto and Mortar Volley.
Now about the armor sets, at first they look cool, but eventually the white gets old. All the sets seem to be white and orange, white and blue, or white and green.