I was a member out at Champions when I first moved to Houston a while back. Highlight of my golf career was at the range out there. Jackie was out and about while I was prepping for a round. I was hitting balls right before the tee time and he came rolling up, watched me hit a few balls and said "Your swing looks great, never change it, but you should probably spend some time on the putting green after what I saw out there." Casually rolled away.
Cool guy that lived a full life. Doesn't get much better than that.