You nailed it. Though it will be interesting to see if two Cavs make it.
One of them probably won't make it due to them having the 2nd worst record in the NBA , probably Varejao since Kyrie is the better player and has more hype, but if they can improve their record by All-Star break I don't see why not have two of them in there.
The Celtics had two All-Stars last year despite being under .500 at the All-Star break. Although one of them was an injury replacement but still.