I am looking for some slip on trainers as travelling shoes.... forgiving of transatlantic foot swell, allow you to wear socks through security, can run when I may be missing my connection, but stylish enough to look cute whn I am endlessly sightseeing all those places you see in the movies...! I thought of Vans but some people say they aren't that comfy and I really don't want blisters. Uggs Sammy are bloody expensive. Will I commit style death if I go with Sketchers (like GoWalk Evolution Ultra Reach)?