sauron
there is NO difference in cost with doing the sharpening either way. the ONLY difference is the result. this can't be right. it simply makes no sense.
whether i take my 3 points at once (and click accept) or put then in one at a time (accepting) should NOT change the dynamics of the skill.
that's the only point i'm making. personally, i don't have a problem with ANY of the costs in the game. in fact, there is far, far too much gold to be had, and i just finished act I.