It is one and the same; however, I'm going to leave Trevor's thread regarding Morgan AeroMax #38 as I believe the full history of the car should be disclosed to any unsuspecting buyer. With that said, 2 threads are better than one.
If anyone can verify whether the car has actually been classed as CAT A or B, I will also add it to the list of Aero 8s and Aeromaxs that we keep on the site.