My goal is to have a lossless collection of my music and video files stored on one of these massive drives to give my 80GB HDD some breathing room. The advantage is that they can be accessed anywhere with wireless access. I have two Western Digital MyBook Essential Edition HDDs. They're 160GB and 250GB respectively, and both interface via USB 2.0 I plan to partition some fo the 160GB to be used with Bootcamp. I have installed MacFUSE and the NTFS-3G package to enable reading and writing to NTFS drives in OS X if that matters. So, how well will this router work with a USB 2.0 hub? What are the read/write times like compared to my internal 5400 RPM 80GB HDD?