Well with the pending arrival of the new HD channels and the new upcoming TV season I decided to take the plunge with the eSATA. Found a Seagate 750 GB drive and an external enclosure for $250 shipped. Plugged it in and all was good from the get go. Man that is so much nicer than the old Tivo days with the Linux boot CD and having to stick crap in a PC. When the terabyte drives drop in price, I'll stick this drive on the second HR20 and grab one of those for the primary HR20. Bring on the new HD channels!!!!!!!:hurah: Now, as soon as the Remote Booking and DOD options are mass released it's time to network.