285sli + 3510 raid card + pci-e sound card what mb? Hey all this is my first post on Guru, anyway I just picked up another gtx285 and a little worried that my raid will take a performance hit. My raid card is a High points 3510 8x running with a asus p6t mb, pci-e x16 runs at 16/16/4 with all slots occupied, with raid in the 4x slot will my read/write speeds diminish? If so what would be a good mb solution, any comment are welcome. I forgot to add, would like to add a new sound card (auzen forte). I have built many pc's and never tried to use all pci-e x16 slots + a pci-e aswell, just not sure if mb can handle this.