So yeah, I crafted higher epic Johnny boots and previous rare ones still exist. The same thing happened when I crafted legendary ones... and I did it twice cause the first legendary boots were without modification slots. Yeah, so now my inventory is full of Johnny boots, and now this even worse cause my save getting closer to its 8mb limit. I am scared that the same thing could happen to other Johnny's clothes. I really need to dump them into some kind of closet or something like that.