I started looking around online for "EAA slide cracked" from what I have seen almost all were the base model, Witness wonder finish, rounded slide, 10mm and 40cal. But I did find several 9mm slides cracked, it looks like the witness wasn't designed to run the 40cal and 10mm just too much pressure. I know all firearms have problems but I hate that feeling in the back of your head telling you that you better baby this thing. The accuracy im seeing with my witness stuns me every time I hit the range.
I have a brand new Witness full size steel ill admit the slide is pretty thin in some areas