It's funny, but I find the UI on the older TiVo S1 preferable to that of the new TiVo HD and it seems a bit more responsive despite the very limited hardware. Pity my TV doesn't have RGB input because that would improve the picture a great deal from my UK spec S1. I've looked at mods to get component out but haven't gone that route as yet. My TV does a decent job of cleaning up old composite inputs and my recordings are RGB off my Sky box so they look pretty good when I pull them off the TiVo and re-encode for my Apple TV.