+1 Very good suggestion, I think that the grenades should be rank and city code based as well as having a long cool down around 5-7 minutes, the AR2 orb also needs to have a long cooldown, so KINGs don't sit on catwalks and spam orbs towards the rebels, the advanced MP7 is a very good suggestion, I would make this avaliable to rebels by Vice having a 90% - 95% chance of the special MP7 dropping, make it have a fair amount of recoil and make it a fair price to repair. The AK is also a very good suggestion, I would add a bit more armor pen because of the 762 caliber to make it viable against higher ranked OTA and vice units, I would also make the AK a little bit slower, in the video it seems a bit to fast.