I see several potential problems with the 222k.
1) It uses an extra-cost plug-in module for OTA tuners. (A 222 has a single built-in OTA tuner usable on TV1 only IIRC.)
2) It's TV2 output is still SD like your 322. It will, however, put out a better SD picture when tuned to an HD channel.
3) It cannot be converted to a DVR like the 411/211/211k can.
So basically I'm suggesting you also consider a pair of 211's. The 2nd 211 will cost you an extra $7/mo.
thx but Trying to avoid all monthly fees other than primary. anything similar to this:
* Dish Network Satellite Receiver High Def - DISH811 - eBay (item 350428923565 end time Mar-07-11 07:39:24 PST)
that's duo?? only need OTA HD