I think I disagree with several of your points.
It doesn't take an entire magazine of bullets to kill people on normal, it's 4/5 bullets tap fired rather than auto.
Hardcore mode is silly easy. Anyone who is even vaguely decent in normal will just own.
XM8-P is easily the best assault rifle, with iron-sights I can still hit people across the map and get kills.
Noob-tube is unnecessary, 40mm shotty or smoke is FAR more fun to kill with.
Tefal would swear by the M24 Sniper rifle.
MG-36 is a monster for the medic, an absolute head-shot machine, just learn to rapid tap-fire rather than full-auto.
Recons are, 90% of the time, useless campers who can't hit a thing; the only time they are any use is up close using c4 and sensor balls.
I want BC3