I'm taking 3 of my internal hard drives out and replacing them with larger. If I wanted to take the 3 drives that I'm pulling out and put it into an external enclosure do you guys have any recommendations for nice looking and cost effective units? My main concern is noise & heat that would come from an external unit with a few drives. I love how simplisic the WD books are, but since i have the drives I guess that would be a bad solution. Thanks!