Simmons is going to struggle mightily to defend any type of player that isn't a typical MAC 5, and he would see lots of those players if he was asked to defend 4's. I have the same feeling of Hadaway at the 3. Hadaway can handle MAC 4's, but asking him to guard MAC 3's (who are typically tilted towards more of a guard skillset like Eliot) seems like a stretch.
And wouldn't the typical MAC 4 struggle mightily to defend Simmons? Wouldn't a MAC three struggle to keep Hadaway when his teammates clear out for him from backing down the undersized defender? If help comes then the good passing Hadaway will find the open Bobcat for a shot or another pass. I could see both Simmons and Hadaway getting fatigued faster and see their minutes go down but that is the time for Kuany, Kelly and Evans to give them a blow. The three bigs at a time wouldn't be for many minutes before rotating to Breath on the bench and a midsize lineup gives it a go. I think it foolish to not at least see what those three on the floor together looks like in early competition.
These big bodies also allow for some great picked fence screens to knock the fillings loose from defenders attempting to fight through. Not to mention the size should cut down on opponent's offensive rebounds.
In Boals We Trust or must!
Sure, the typical MAC 4 would struggle to defend Simmons 1-on-1, and a MAC 3 would struggle to defend Hadaway 1-on-1. Problem is, in our scenario, there are 5 guys on the court for each team at all times. That means if Simmons is posting up a 4, Breath has to be somewhere. If he's on the other side of the paint as the ball, the defending 5-man can double/help easily. If Breath is spaced out, no 5 man is going to close out hard to him on the perimeter, making it easy for him to double/help. Even worse would be when Hadaway is posting up. Where would Simmons and Breath be? If they are in the post, no room for Hadaway. If they are on the perimeter, no opposing defense is letting Hadaway get to the rim to make sure they close out to our non-shooting 4 and 5 men. I don't care how good your passing is, if there is no room to put pressure on the rim, and your kickout options can't shoot, it won't work.
I'm not saying there are no positives involved. Offensive rebounding would surely have to be the strong suit, and I'd agree that we'd be much more physical than any team we'd face. I just don't think the spacing would be there to score enough points to compete.
And our defense would not be good, no matter how much our rebounding would improve. We may not even have to rebound with that group on the floor if they can't stay in front of people. It could be layup lines.
Again, I do hope we actually try it and that I'm proven wrong. Maybe Simmons can shoot enough from the perimeter to keep a defense honest. And maybe Hadaway and Simmons can defend the least threatening shooters on the other team and we can get away with being a little less athletic on defense. It could work in certain situations or against certain teams. I just have doubts that we'd win 3 games in Cleveland with that lineup being used often.