ya should always do it. make 1 ap gun ( not op yet not suckie) free for a week. switch it every week. that simple.
now ofcourse u can make more then 1. but u being aeria and softnyx u pretty much do nothing to satisify the community if u will do 1 that will be HUGE.
so u can start by making lets say xem ops free for a week.. then after a week make robinson free or ake 47 or gold sniper...
what do u say