1. 5v5 Playing max 10v10 is generally very boring, since the chance of you getting killed instantly after you kill somebody and they get you low. In 5v5, the chance would be significantly lower. 2. New Guns Every player that has been playing for a while has found their main gun. Newer players might not have found one yet, simply because they don't like the guns. Example of the guns that could be added: SCAR-20, R8, MAC-10, M4A1 and so on blablabla. 3. And Finally, New Skins i don't think i need to explain this, but new AK, AWP and M4 skins would be appreciated, as would be for any other gun.