I have only 1 8800 Ultra now, a second one will come in the future, but it's a little too expensive for me right now
Build that cooling block on the gpu was not too difficult, but the origiginal cooler didnt came off easy.
They use some kind of tape with cooling shit on and it hold the cooler strong on the card.
A little wrecking and *#*@@### was enough to remove it haha.
The bad news now is that my QX6800 will not come this week anymore.
Maybe the end of the month, the shop where i ordered it from says that is hard to get one...
I hope i didnt take too long, they allready have my $1500