I looked that those on Amazon today. I ain't paying $160 bucks for something so my poor ankle won't have any weight on it for a couple more weeks. I'll just scoot around on my ass if it comes to that. Sheesh. I used crutches when I was in high school and again in college. And again in my 30s. And 40s. I didn't find them to be that bad. And I never tripped over them. Or nearly tipped over on them like I have on this damned walker. Jeez Louise, this thing is dangerous if you aren't on level, dry concrete with it, and even then the bouncing makes my ankle hurt like I've been running on it. It's terrible.
Well if you are interested I have a spare power chair you can borrow instead. The only bad thing is that if you have any stairs it's a no go, and if you want to go out unless you have a pickup and a set of ramps or a small trailer it sucks to deal with but better than falling or tearing up something else.