Does anyone out there own one of these tuner cards? If so, did you encounter any problems with it? The reason i ask is because i installed one of these in my pc yesterday and had issue of the DTV picture quality was very choppy. I have an asus a7v8x-mx-se with VIA chipset, AMD 2700+, 768 of Kingston memory, ATI AIW 9600. I was doing some research yesterday after i had encounted this problem and i thought i had read somewhere that this tuner has issues with the VIA chipset. has anyone heard of this or was i dreaming this? any help will be greatly appreciated.