WHY NOT MAKE AN OFFER TO CARL LANDRY?

I know he's not the perfect player for us, but he would be much better than our current options. I just don't see May staying healthy, and even if he does, he will be limited in the skills and ability he can bring to the 4 (especially on defense). Davidson looked better in Vegas, but what happens in Vegas....! Davidson will be a good sub but he still lacks the ability to play defense or rebound with the big boys.
Landry doesn't have the ideal length of our dream PF but he proved to be very productive in his minutes for the Rockets. I see him as a bigger, stronger, even tougher version of Crash at the 4. Given a starter's role I think the blossoms into a quality 4...never an all-star but a key part of our first unit.
Houston is making the right noise about moving on without him. They are over the cap and nearing luxury land. Why not use some of our MLE to snare him?