So I blood washed my dk all the way up to 64. Wanted to know how bad it would affect my overall outcome? Is it worth it to do it correctly from 64+? Or should I just restart?
Depends on how much AP you put into HP. If it's just a bit of blood washing, you can build up some extra MP by leveling with INT, and wash that from MP into STR. It'll be the same as if you had HP washed. But if you have like ALL your levelup AP in HP, that's probably way more than DK actually needs. In which case restarting would probably make more sense.