Leadtek 7800GT Heads Up

This is hard for me to say being a hardcore leadtek fan, but on the 7800GT series I am having some major issues. After buying previous Leadtek cards and getting the utmost quality, I am really disappointed in the 7800GT. I am getting artifacts at STOCK! I already RMA'D one card and just got the new one today, only to find the same problem. I think I might go back to BFG for the time being, but never to XfX... I am sorry but those are POS IMHO. Anyways, steer Clear of Leadtek 7800 GT's for now...

Anyone else have similar problems?