so..its not just me eh?
I bought a set of G-Factor props for my Yamato, and they were, well... a mess. Tried everything...sanding, grinding, etc...and eventually ended up using the kit parts.
Thinking they were just a bad batch, for my Nagato I ordered another set of G-Factors...same thing, unusable and a waste of money.
Sorry to be so harsh, but I certainly was disappointed in the quality.