the thing you need to understand about min-maxing is that when people optimize, they optimize according to their role in a group and the people that they play with. just because you go full str and that works while you're playing with your friends and your healers heal you up right after taking the damage, it doesn't mean it will work in your favor playing with a less capable and much slower healer. In the end, I really don't think it is a game maker but you will probably notice the VIT a lot more.