Advertisements I have a philips series 1 at the moment. It has been upgraded with a 120gb HDD and a 512mb loaded cachecard. It's also lifetime activated. Anyway, I've just been reading about Tivo2Go and such and have been wondering whether I should make the jump and get a series 2. Is there any defining things besides tivo2go that would make the upgrade worthwhile? Is series 2 USB 1.0 or 2.0? That would affect my transfer speeds quite a bit. What else should I consider? Yea, I've just been tossing this around in my head. If I did get a new one I would ebay the old one.