Ideas 1) and 4) are complete shit, how would you feel if a guy (a.k.a Naw') with 600 points came across you with a super armor and completely rekt your tiny butthole? Yeah I tought so, plus if AWP was added you'd die everytime you have laser & light armor, like I've said, shit.
If Ideas 1) and 4) are added you can say bye bye to the minimal balance we still have at the server.