If don't already know about http://www.hdtvtwincities.com you should check the site out. It is a a great local resource for HDTV.
I have a rooftop antenna in SW Minneapolis and I get great OTA reception.
The Tube is not in HD and because it is multi-casted, the PQ is not very good. However, when I watched it the other day, they had some pretty good music at least.
