Getting Lob City back together in the Motor City
Another third party trade, it seems unlikely, but it seems to be a good trade for both sides. For Houston, they get more depth and more shooting, good fits for building around James Harden. For Detroit, they get a piece that may put them over the top, but they certainly would lose some depth.
As I said, it seems unlikely, I do not know how willing the Pistons would be to make this trade, same goes for Houston. But the Pistons do have to figure out how to improve, without the benefit of cap space or a high draft pick.
Lob City in Detroit could be interesting, and the trade may be decent for both sides, but it may not be likely.