Update from previous post. Mine are still holding up great with the repair with the JB Weld and screen build up underside.

That's exactly what I did on my left one, been that way for about three years now. When I reinstalled the Airwings, I added the 1" star washers under the Airwing mounting points. That does a couple things, one is to help cover the crack, the other is it spreads the load and makes it less prone to cracking.