General Warrior

Should I Switch To a Dark Knight? Hey Basillers! I've recently returned to Maplestory to play my Aran again. I soon realised that I was having a hard time killing bosses because my fingers start to hurt after a little while. I poked around here and there and found out that Dark Knights only need to spam one key for bossing. Should I make the switch? and how much damage would I be losing? Any answer would be appreciated! Thanks in advance. My current range is 350k Buffed Boss: 130% PDR: 80~% Critical: 80% with SE and level 175