yea the nvidia chipsets havent always been as good as intels but arent horrible just not as good. but are usualy cheaper aswell. as for amd i would say they have been very solid there the nforce 4 was nice i herd the same about the 590. then they skiped the 6 series and jumped to the nvidia 780a and its aparently a very nice chipset. you have to realise nvidias weakness was the memory controler. that is now on the cpu, so im preaty sure if nvidia made a chipset for core i7 itd be much nicer then its previous releases such as the 6 series and some of the 7 series. i say this as i got a much higher clock out my 750i ftw then i did with my maximux formula with an x38 chip.