Hi All, Has anyone ever rack-mounted a single 5 ½' drive? In this case I have a Dell RD1000 that I'd like to install into an external case and rack it: http://accessories.us.dell.com/sna/products/System_Drives/productdetail.aspx?c=us&l=en&cs=04&sku=341-7047 Optimally the rack kit would be 1U and uses either eSATA or USB 2.0. Thank you, Levin