> They are not a crutch, they are a third leg. I don't think a third leg would make it easier to walk if you already have two legs. But it is a good way to see

> They are not a crutch, they are a third leg. I don't think a third leg would make it easier to walk if you already have two legs. But it is a good way to see it, some would love a third leg, but I think until it gets better balanced most people will avoid it.