I agree, I could see most of the guys getting minutes. The guys least likely to get meaningful minutes would seem to be Matteoni and McCollum.It seems a little strange that there hasn't been as much chatter about the potential starting lineup as there usually would be. I think it's because almost all these guys are new, and none of us have really seen these guys in action. It's actually a bit jarring to see the graphic above, and see all five potential starters wearing something other than a Hawkeye uniform.
With that said, I think the projection above might very well be correct. I could also see Howard or Koch taking Banks' spot.
It's been said that McCollum prefers short rotations, sometimes with only 7 or 8 guys playing, but I expect to see a larger rotation next year, with Stirtz, Hausen, Banks, Folgueiras, Manyawu, Combs, Howard, Koch, Jirak, and Thompson all seeing action. That's 10 guys. I don't know who you leave out. You could even see Sage getting time, which would give you 11. To be clear, I'm not expecting an 11-man rotation; it's just hard for me to see who gets left on the bench -- each guy brings something to the table.
We will need some depth to keep guys fresh and to stay our of foul trouble in the B1G so I can easily see a 10 or 11 man rotation.
I guess it all depends on how well each player understands the offense, plays selflessly, and shows consistent defensive effort.