... giving this five stars because the build quality seems nice. But unfortunately I'm not qualified to truly review ...
I'm giving this five stars because the build quality seems nice.  But unfortunately I'm not qualified to truly review it since I have no experience with  this type of crutches.  I have to admit I'm not crazy about them.  They are nice because they're more low profile than my standard crutches.  Easier to put this in my car and carry around.  I feel a little more unstable on these than my normal crutches, but that may change as I get more used to them.  I will however state these are horrible for playing pool.  My standard crutches are much better for that.  I can actually lean on one of my standard crutches while shooting.  With these, I cannot lean on them so I have to shoot while balancing on one leg.  Sadly, I didn't think of this when buying them.  I really shouldn't be playing pool with a broken leg anyways.  Oh well.
Rating: 5 stars