So, I recently bought a new pc with 2x XFX 6970's running crossfire and I've been a little worried, while running The Witcher 2, my GPU load has been pretty high and my temperatures are running around 89C with a max around 100C, my tower is a mid-tower but has plenty of room and I have 8+ fans hooked up for push and pull intake. Is this normal for a 6970?