penbeast0 wrote:From what I remember, prime Duncan was quicker and more athletic than either Mutombo or Gobert, as was Mourning who is in 2B with Duncan. The difference between the 2 level and the 3 level is small and I could see him slotting into 3 quite comfortably.
Sorry, but to my eye Mutombo and Gobert were both quicker and more athletic than Duncan at the same ages, especially Mutombo, who was on a different level as an athlete. Are you sure you aren't unintentionally gifting or apportioning some of David Robinson's quickness and athleticism to Tim Duncan because they played together?
Now Dikembe didn't have good footwork on offense, which might give the impression of being slower but he wasn't. When it come to rim protection, Duncan's strength was positioning and intelligence... as well as the whole Spurs team-defense (had to get that in there, lol)... rather than quickness or athleticism. I also think he had a lower/stronger center of gravity, which helped him defend post-moves well.