First of all I'll admit that I am a freakin n00b when it comes to scsi. I know some about them but not near enough. Anyway I was looking at the new Seagate 15k.3 drives and noticed that the ones at Newegg are 80-pin and most of the host adapters where 68-pin. Whats the difference? Is there a price difference (between 68 and 80 pin)? Can they be adapted without loosing signal quality? Whats the best place to buy one of these new drives? Also what cables and terminators do you recommend (good quality, not super high in price). Thanks.