Marcia
Are you able to go to a store and try them on? That's really the best way because everyone's feet are so different. For me I have the tennis shoes and sandals, it's the only pair of sandals I can wear now. I can't wear anything with a heel at all....the pressure has to be evenly distributed for me and I can't take the rubbing of a slide on shoe.
Also take into consideration any swelling, that's why I like the wider shoes...plenty of expansion room

So many cute shoes in my closet that I can't even think about wearing anymore

Jeanne