There I was all set to buy a new processor when I ran into a bit of a quandary. I originally was set to buy the E6600. It was priced okay and was powerful enough for my needs. I went on pricegrabber, found the cheapest price on Amazon and went over there to check it out. While there I found the Intel E6750 for about $50 cheaper. This is where I'm confused. Is there some sort of flaw in the 6750 chip that makes it cheaper? It seems like the better chip but the prices are confusing me. Anyone have any ideas as to what is going on?