Leadtek's midrange product line, which consists of 6600 and 6600GT graphics adapters, is puzzling to say the least. For instance, there are seven variants of 6600 and 6600GT cards from Leadtek. A positive aspect to this would be the fact that you can purchase what you want at a specified budget, but from a different angle, Leadtek has unnecessarily extended its product line just for diversification purposes. You must be really careful when purchasing products from Leadtek, as you can end up paying for a different model than you initially opted for.