I'm not sure why you are looking at it this way. There is room in the Ring of Honor for both players.
I can't agree that having room in the Ring of Honor is criteria for selection. Marion was a solid contributor at Small Forward.
But Ring of Honor, just as Hall of Fame, should be reserved for the best of all-time.
As I've mentioned in the past, I used to run into Shawn regularly at Yoshi's. I ate in and he was waiting for his take-out order.
Whenever I tried to start a conversation with him, I was lucky to get two mumbled words out of him. In no way could he
have been a team leader. A solid Wing, but not the best of the best as all time Phoenix Sun, in my opinion.
And, I'll throw in here, whoever mentioned Leandro Barbosa, you don't give an all-time award to a jack-of-all-trades but
master of none. A tweener whose only outstanding contribution was occasional instant offense off the bench.