Calling probably tonight to trade in my leased 942 for a 622. My question is in order to get PBS in HD will still have to keep an antannae hooked up to my 622? I live in the Kansas City area (Olathe 66062). And from what I understand I will only get CBS,ABC,NBC,and FOX in HD. So the only way to get PBSHD is to keep an antannae hooked up. Is this correct? Also will they have to install a new dish outside. I currently have a Dish 500. Not sure what switches I have though. Thanks