^I'll need to do some more research. It looks like prices vary a lot depending on which one you get. The ones I was looking at were $799 each, $1598 before tax for the set...
I'm not able to walk. Not really even as close as I would like to be.
I can put weight on it, but bending is a big problem. I had 30 degrees range of motion two days ago, but have 40 today. Working hard on PT. Looking to get to 150.