I currently have a desktop with four of the large old school style hard drives in it and I use drivepool to merge them into one big hard drive virtually. I would like to switch to a mini pc which obviously means I'll need some sort of external enclosure for these drives. The 4 or 5 bay usb enclosures I've seen mostly have mediocre to poor reviews. I've heard stability is an issue with usb attached storage. What's the best stable way to do this? I don't need extreme speeds, I just want it to be as fast as the hard drives are natively through sata I guess, which is drive limited.