This has helped the Jazz learn how to go long for a period of time.
When both are playing, the Jazz are pretty small. The Jazz generally always try to have at least one of Mike or Donovan on the floor. And frankly, that's a very good recipe. It has worked well.
But there are times it creates matchup problems.
I don't think the Jazz are going to be interested in spending a lot of time in this kind of configuration if Mike and Don are healthy, but it can certainly provide a twist they can throw it the other team.