I just got my first pair of Speeds this week. I am in the process of transitioning from Nike Vomeroes to these.
I like that the upper is made of material similar to other running shoes, and that they lace up. It has been really easy to loosen them up enough to slip on. They lace up snugly and give a comfortable fit without rubbing anywhere. I wear Inji socks, too. I have been walking daily for 30-60 minutes in them. This is the first time in years that I haven't had my arches cramp up after a walk/run!