Hi, I'm ready to go with a I845D chipset motherboard and an Intel 1.6A chip to overclock to 2.13GHZ with 133FSB. Sounds pretty easy to do. anyways, my purchase decision is hinging on whether or not to get a motherboard which has onboard RAID or one without. I won't be using the RAID but with three HDs and one DVDrom to attach I could definitely use 4 channels all connected as master. It makes it much easier to get a smooth system, and faster too. So does a PCI add-on card work just as well? and are the drivers with those cards, just as much hassle as onboard RAID drivers are?