Tom, I figured Mayimba for a 2 all along. He's long and quick enough to guard the 2 spot, and would give us impressive athleticism when paired with Jenkins at the 3 and Royal at the 4.
Jim, I like idea of putting Holloway at the point if he has the handle, but who are you starting at the 5 in your scenario above if you go with Mayimba at the 2, Jenkins at the 3 and Royal at the 4?
I'm thinking you move Jenkins down to the 5 and then you can start Marko or Lockett at the 3 to hopefully give you some more size and scoring on the wing.