Good morning all, I am contemplating going with a roof top antenna instead of the indoor antenna but was wondering if it was worth it if I already subscribe to local channels through dish? My main reasson for getting the 622 iwas the fact sometime this year dish is going to start broadcasting local digital channels for my area. To reiterate my question would it be a waste of money if I bought an outdoor antenna if I already subscribe to local channels? Thanks P.S. I've had decent luck with my 622. I've had a few audio issues on Rave. I am very happy with my 622. Hopefully they resolve the problems and make it a much more stable platform.