well if you're running away at the start to finish just charging your MP then that is indeed a coward (which we all hate).. but if you run away because you need to evade attacks, cast buffs, cast pet, set up traps, blocker, kill zone, totems, summons, etc then it was a part of strategy.. but grabs is still the best way of killing in pvp.. that's why i perfer dio coz he can easily grab coz he has faster dashes and double air attack then grab while enemy is flinching (plus his grab looks the coolest)..
zero's sword slapping style looks awesome and relentlessly brutal though.. ^_^