User blog comment:Griever0311/Scenario Gaming - Sign up here/@comment-1079585-20100220192928

If Lightweight is the only Perk 2 allowed, then just make everyone use Hardline while KS rewards are off. If everyone is using Lightweight, nobody has really gained any substantial advantage, and CoD is already more fast paced than realistic games. The reason I didn't say Cold-Blooded is because that makes people invisible to thermal scopes, which isn't realistic. If it wasn't for that, then I would say that the lack of a red name from Cold-Blooded Pro would be good.

Also, consider allowing Steady Aim.