So if his chops are shot, should he stop playing? I used to think so. I heard Dizzy struggling late in his life, I heard Freddie when he was not doing well. Clark has had his ups and downs lately. JJ was starting to fade a bit. It was tough to hear. I used to think "why don't these guys retire?" but I have come to realize that retiring is like giving up, and these guys are doing what they love to do. I think it keeps them going. Yes, it is hard to hear these lions struggling, and some may not want to listen. Sometimes it's hard for me to listen, but these guys have built up some "respect equity" and I'll continue to be sincerely supportive.
I think if you're going to pay money to hear some of these guys, you need to be prepared that maybe it won't be what you want it to be. I know some folks here have said that these guys should just quit already, that we need to move on (like some comments about the recent Hank/Moody side). I think brass players show their age a little sooner than reed and rhythm players, but they all still deserve our respect IMHO.