Dish is now offering locals in HD for my area (chattanooga). When calling Dish they are not offering any upgrades for existing customers (or so I was told) without charge. I have been a customer for 3 years with no upgrades. I think it is the least they can do to offer me a free upgrade so I can get the locals in HD (IMO). Any suggestions? I am considering switching to DirectTV, at least that way I can get the new customer deals.