a suggestion

skill points refuned-there are 2 possible situations you may need this
a. some new skill rewarding quest has been out. you spent a skill point for nothing when you could have wait, not knowing if a quest like this would ever come out
b. you rushed the game spending skill point for important skills than backtracked to complete all quests and other stuff

now my suggestion is basiclly let's say I get rewarded with a skill I onlready have (not unlocked, having it on this hero), you will simply get that skill point back, but the skill trainers next skill gold price will not change.

also, armor skin unlocking will be nice, lets say I finally buy a 15k armor or a FoW armor, I want it's skin to be unlocked for pvp made charcters
ty for listening