The RM 035 , this last one , from ZF, can have a better case shape, Real f.c. crown , better crystal AR and rubber strap. Also can have bad looking F.C. case finish , bad movement. So I came to a conclusion .... IT is impossible to detect the case shape difference , and you know what I mean, and I think the case finish (forged carbon) is the most important thing about the watch, is like if u have an ugly face but you are a beautiful person on the inside... tell that to a girl, she Will send you to hell and keep to good looking Man that is actually a bad boy. Imagine if your penis is huge but little curved... would you rather that ...or a small penis but perfect shape? Ask your wife pls . Anyways... this is my humble opinión and probably the most important opinión in this forum