lets all get it through our heads that there is no good answer but there is a best possible answer.
Imho the best answer is to play a very tight zone, pack it, and defend the perimeter only out toward but not to the line. We have to stop penetration! On the floor have your quickest guys but also have a group that can score to mitigate the damage. They have to get back on d and run to their spots on the floor immediately and not jog back ever. Id go with Rajon, Dooling, Pietrus, Ray and PP. Super small I get it. I get it that they could and would get doiminated in the paint but they are all good help defenders and only Peaches overeaches a lot so he gets out of position. That is definately who Id use and Id tell them on the plane what we'll do and how we are going to do it. And if Mia starts hitting over them, well unless its 3-4 threes it won't be worse than whats happening now.
My alternate would be Marquis in for Dooling if you can see you need a cutter, or for MP if you don't think you need another floor spreader. Marquis can cut and post up so he is a decent alternative.