I don't know that you really save money when you are in this hobby. I'm about even at this point, two years into it, meaning I've spent about the same amount as I would have spent on a two year subscription. Had I known then what I know now, I'd be probably $600 or so ahead.
That said, I feel way ahead in the aggravation department - I don't have to send a check every month to a provider. Also, if this economy does end up affecting me (so far not really) I can just suspend all satellite equipment expenditures for the duration of it, and still watch TV with my current system.
Right now it's pretty good. There's a movie station, Nat Geo, Fox News, CBS and CW high def. ABC hidef Fox, NBC, CBS Caribbean, Biography, History, A&E, RFD, LCN, RTN, PBS hidef and more. Then sports and other feeds too.
As far as signal quality, I think I am in a pretty good position to assess it. I have a home theater projecting onto a ten foot screen. I get to see any blurriness or other artifacts in detail. A lot of the hidef on the big dish is outstanding and better than the providers have offered. I don't think that' s because the dish is too small. the PBS hidef stations on Galaxy @125 west are in 1080i and are top quality. I think it's that the providers are, I think, wanting to cram too much into their signals and are making compromises.
I don't suscribe to those you mentioned. I like my true FTA.