The answer to who is the greatest Phoenix Sun always depends on what you mean by the question. I think of it as who had the greatest career with the Suns and, for me, that's Devin, just barely. And I might change my mind if this season ends up being his last one with us especially with how disappointing he's been for much of this year.
But if you're simply talking who was the best player that ever wore a Suns uniform, Devin is well down the list. I'm sure I'll forget someone but off the top of my head, for me, it would be Shaq, Connie Hawkins, Barkley, Nash, Amare, Kidd, Marion, Maurice Lucas, KJ and then either Devin or Sweet D. I ignored KD f on purpose because right now, I'm so disgusted by him, it's tough for me to consider him fairly.