Added name to first post.
Improvementswise, I'd like to see some significantly less tedious heart missions. Some are maddenening, if they just tweaked them a little it wouldn't be such a pain.
Other than that, playing as an engineer, I have access to just rifles and pistols. I played as a warrior that can use all the weapons. The warriors rifle skills were better (imo) than the engineer. Maybe boost the engineer's skills a little. Or maybe I just stink?