I'm htinking about buying a new Motherboard but the main dilemma is that i do not know wether i should buy one that supports SATA or not. I've understood that a motherboard with SATA does only support SATA harddrives and NOT standar HD drives. Is this correct? How muc faster/better are the SATA drives? Should i consider start using SATA instead of the "old" system? Thanks in advance!