That what it looks like in game, switch and try to have help come. But when you're switching big to small, it's always gonna cause mismatch, and then some confusion.
Cavs defense was at its best with Mozgov inside to clean up anything inside, and the Cavs rarely switched. We had better defenders too in Delly, motivated Shump and Jr.
After the moves this season, we added Hill and Nance, who are smart instinctive defenders. Hood and Clarkson give effort on that end, but can get burned at times. Overall though, it's not like we don't have the personal to play similar defense to what we had with Mozgov by using Zicic, or maybe even Nance.