Hi, I live upstate NY (near Albany) and getting DISH on 5/26. The installer recommended 2 dishes for a 622/322 install. I currently have Time Warner cable and the PQ is good. The reason for the switch is lack of HD (A&E, NG). With DHA the install and equipment is free (for 18 month commitment). I have been reading some posts stating poor PQ on DISH. Is this a problem? Also, will I need to clean snow/ice off the dishes? I am looking forward to the 622 and HD lineup. Any thoughts? Thanks for helping this noob out!