I think to just single out a highlight of Elvis's career is pretty much impossible. As far as being a fan of his, a lifetime fan, there were just too many highlights.
Well, as an artist, I think that Elvis's generosity to me he always talked very highly about me, he always spoke very highly about my work and singing and my writing.
Elvis was, at least the times I was around him, Elvis was a practical joker. He was always, had some little mischievous something going.