Via chipsets all have abysmal pci/agp performance, which makes em stink. All of them. Try running a raid array/high end video editing card on a via chipset and see the bandwidth run out.... Of course most people don't notice this, but designwise they do stink. But they have a good price/performance ratio, along with good memory performance, ie they are good gaming chipsets. But they are too incopatible with lots of hardware and have too many flaws to be good chipsets. Sis is much better in this regard, I have had 0 problems with my ecs k7s5a so far (sis 735).Lex said:I am using one and it works great, so tell me why it stinks