I would say go for a 722. You'd be able to have TV1 hooked up via HDMI and toslink, TV2 with coax, both TV's with DVR capabilities. Also, when you record something, it will be able to be played on both TV's. Please voice you opinions if you feel a different setup would be better.
There's goods and bads all over the spectrum..
First ... The only problem I'd have with only doing a 722k is that there seems to be an issue using the 722k in *single user mode* and getting simultaneous 16:9 and 4:3 aspect ratios output (or "put out" independently).
I just tried again this morning ... put my 722k into single user mode (unplugging the SlingAdapter) and the TV2 output was a *mirror* of TV1 ... when I tuned into an HD station (like HBO HD) the TV1 screen correctly showed a 16:9 screen formated picture. TV2 plugged into the Coax showed what I call a squished picture.
If I channeled down, to the non-hd hbo, the 16:9 tv correctly showed black on the sides, with a centered 4:3 picture .. and TV2 showed a normal 4:3.
The benefit I get from my 211k ... is that I could have both my 16:9 32" flat screen, and my 27" Tube TV turned on ... have the channel on that same HD HBO .. the the BOX will correctly adapt the output signal for both outputs at the same time.
And again, if I put my 722k back into DUAL mode, TV1 gets its 16:9 settings, TV2 gets its 4:3 settings independtly.
It seems the only problem in using a 722k in dual mode for our OP .. is if he wants to use TOSLINK for BOTH sets ... ie. you may not always want to do the HD projector, but you might always want TOSLINK active, and in dual tuner mode, the toslink would only be active for "tv1" which is the HDMI/component out, etc.
Before just jumping to the 211k as the answer, the specs I have say the 211k maxes display at 720p .. so you'd be missing 1080i/p if you used it.
MattG .. is there a receiver like the 211k that is able to simultaneously output different resolutions but with dual tuner, DVR, and 1080 options? Would the Solo 612 fit? and what options would be lost (I see it has an ethernet port, but no mentions of any of the "k" options)
seems damned if you do, damned if you don't ...
