Shoes that bounce - KANGOO aerobics

This might be the only way I could get both feet off the floor at the same time. And maybe even get my bad knee raised to hip level. The balance needed is incredible.  It would be a challenge. Is your therapist up to survivors that really want to challenge themselves? I brought in my Rollerblades once, it didn't work. Once the bad leg was extended I could never get it pulled up.

https://www.youtube.com/watch?v=yJuGAuXWGAs&feature=player_embedded