After playing around with a Replay TV in a store, I am definitely sold on buying one as soon as I have the money. While a bit pricey, I would pay $600 never to watch a commercial again, let alone pause live TV and have a instant replay button. Plus, this machine can hold 30 to 60 hours of TV. Add all this to the no monthly charge that TiVo has, and you get a no-brainer!