I'm currently saving up for a new computer, and I am going with a black/blue theme. I'm going for the Asus 980 Ti Strix OC, and it's black/red. So I wanted to paint the red parts blue using heat resistant spray paint, but I've heard that you can cause damage to your GPU by dissasembling it. As long as I am careful, how big is the risk of damaging it? If it's not something I, as a total newbie (seriously, this will be my first custom built pc, and I have never tried doing anything inside the system yet), should do, or is there some other option, like getting professionals to do it?