I totally agree...I know his prints are from the Great Ape files, so I'm wondering what accounts for the differences?
Can you tell me what looks wrong about the chest diamond as well as the half beskar thigh plate? I'd like to address it with him.
He might just have bad pictures then since I can't see it very well on his IG.
I think it's pretty common to lose some detail when you mold, but that's my own conjecture since I've never cast a mold myself. I've only 3D printed stuff. I know vacuu forming loses detail too since the edges aren't as sharp as fiberglass.
If he's using Great Ape though then you should be in good shape. I still think it's the best 3D designs right now.
The details that don't look right to me are the actual weird putty type damage on the thigh and that little recess below the chest diamond. Again, his IG photos aren't very clear though. You'd have to have him send a picture actually showing his armor.