it's 5/10 . The idea is great , but you should change many things for a competitive PVP class like : remove f1 cooldown when u use f2, more smooth animations, decrease cast of f2, increase range of number 2 skill of Gunblade. F1 must be consider as a swapping weapon and f2 as burst skill, but not sharing cooldown with f1, this breaks PVP and class.