Pistoleer Archive

Im new to pistaleer and i wanna know what i can do to gain some good xp in it as well as knowing what to do with my left over points lol when i master it i was thinking master medic lol but anyways with more weapons this should help alot with pistaleer hehe and that pistal twirl will rock i they're able to get it fixed but does anyone know any other good skills i can take up i know i wanna do medic but that leave rooms for 1 mor please give me some ideas