Who should Pop start next Duncan... Mcdyess? From what I have witnessed so far he looks completely lost on the floor right now, hasn't provided any help defensively or offensively, YET! I believe as the season goes on he will continue to acclimate to the system and guys around him and be a HUGE contributor, but right now he just isn't comfortable.
Blair is going to be a beast in this league, but as a rookie he just can't do it yet, and is not big enough. So that leaves us Theo or Ian to go next to Tim. Theo is OLD. He was a great pick up for short minutes and spots here and there, but he is not the answer and we all know Ian is really not the answer to anything.
Bonner is the sensible choice right now. Like it or not he KNOWS the system. He doesn't play good man defense, but in the team scheme he is usually where he needs to be and DOES stretch the floor.
Until Mcdyess comes around or we somehow find another big, Bonner is the right choice for that spot