Wolverine Durashoks !
I have Donald Duck feet, narrow heel, wide upper portion, size 12 triple E, I have never worn a more comfortable shoe than the Durashock. I bought a steel toed pair for motorcycle riding because they were light weight and didn't have a lip, now I wear them everywhere. I often drive for up to 5 hours at a time, normally wearing Birkenstocks, Slippers, or nothing at all (shoe wise
), Durashocks are by far the most comfortable way to travel.
Durashocks have an "extra wide" line that might ease up the tightness others have experienced.
By the way, the best place to get a pair of boots is at the Army-Navy surplus store or at a Workmans boot store.