The other thing is, I like it when a new player carries on the tradition started by an earlier player by wearing his number. Reyes even knows (was told most likely) about Ed Kranepool and his time with the Mets and I think his playing with #7 adds to Krane's legacy rather than takes away from it. Then, if someone wears a particular number both at a top level and for all or most of his career, that digit can then be set aside as a special one never to be duplicated. 41 is the only one that has done that to date for me. btw, the Yanx have cheapened the "honor" IMO by over-doing it for good but not great, or for short-term great players: Guidry, Howard, Martin, Nettles; as well as for those who were non-Yanx longer than they were ever pin-stripers: Jackson, Maris, Winfield, etc.