I work as a tech/system builder and I have built at least 70+ systems with the ECS K7S5A. It has one of the most anemic chipsets for AMD processors but its also one of the cheapes and most stable boards i have seen (for the price),
most of the problems I have found with them is in the install
1. make sure the CMOS has been cleared and the jumper is set back to normal
2. the AGP connectors on so of the boards are a bit odd (some video cards don't seat properly the first time they are put in )
other than that the latest BIOS update helps
