I want to build a new machine but keep my AGP 7800gs+ graphics card. I have found some Asrock motherboards that have both AGP and PCI slots. There is the Asrock 939 Dual SATA2 AGP x8 & PCI-E x16 which can take an Athlon 64 cpu or the Asrock 775DUAL-VSTA Socket 775 Motherboard thich can take an Intel Pentium D 960 (Dual Core)? Amd would be slightly cheaper but the motherboards are around the same price. Any advice would be appreciated.