Looks like I'll get a Dish 1000 with my 622 installation since Chicago HD's are going to be on 129. I want to keep my 61.5 dish for WCBS-DT and a couple public service channels which don't seem to be on the other sats. I want to feed the 622 with a single cable, so I know I'll need a seperator. I have another cable already installed to a 301, which I want to keep. TV 2 from the 622 will feed a third TV. Can the Dish 1000 accomodate all this or will I need additional switches?