I've got a 750gb Seagate ATA100 drive just sitting around. My current external, at 300gb, isn't enough anymore and I'll need the extra space. I would normally just throw a rig together for a file server, but I need an external so I'll have it with me when I'm in London this fall. So...what external enclosures do you all recommend? Edit: If it could hold 2 drives, both ATA, I'd love it even more.