Seems we are building a consensus - always a good thing.
I just bought a high, flared sided, 14" aluminum pizza pan from Amazon. Also some J-B cold weld steel reinforced epoxy from Home Depot. I emery clothed the bottom of the legs of the basket and the corresponding areas where the legs would sit on the pizza pan and applied the epoxy. It is still curing. I don't know yet if the 550 F heat limit of the epoxy is too low or not, but will let you know on this thread if it holds or not. If it works, this could be a simple and effective solution to ash removal. The pizza pan may create an problem with airflow, but won't know for sure until I light a fire. I can always drill some holes if it does. Gotta tinker, right?