OK - As I read more about Allen Edmonds shoes, I see that it is typically recommended that you should know which last fits your foot. I currently have two pairs of AE's, McCallister's and Ashland's, that are very comfortable and getting quite a bit of rotation. So the question is, what last are both of these? And what are the names of some other AE models that would be on the same lasts? This way, I can keep my eye on Ebay and also visit Last Chance here in Phoenix as I seek to pick up additional pairs. Thanks in advance!