Mitoglu is primarily a stretch 4 on the offensive end, so Q should be able to handle him reasonably well, I think. Collins is a big boy and bangs inside. I think when we go man, Lammers will have him and Q will have Mitoglou. I would expect lots of zone unless the little guys prove they can hit threes consistently.
Also, on our end, Collins has a real propensity to get in early foul trouble. I think if we pound the ball into Lammers early / often and also get strong drives from Okogie / Tadric, we can get him in foul trouble. If we do that, they have to bring Moore in and their effectiveness goes down dramatically.
Crawford is very talented but is mercurial. Runs hot / cold offensively and his effort tends to reflect whether he's making shots or not. If he's hot, they get dangerous. If not, he can hurt them.
I wouldn't blame to much on Q's ankle issue. Every team has banged up players in Feb. Having a good training staff is imperative for Feb / Mar success in hoops. I'm not down on the kids at all.... the fact that Q played almost the whole game on a sore ankle (and Heath played while apparently very under the weather with flu) just reinforces the "team over individual" focus of these kids.