Prop imperfections

[Gringorio]

Does anyone else sand off the raised number tag that sits on the leading edge of the prop? I do, and I think it helps a *tiny* bit with noise reduction. When you feel the original bumps with your finger compared to a sanded-smooth version the difference seems pretty dramatic, especially for such an important location on the prop. What do you think?

Before:

After:

 

[mpa]

im guessing very negligible difference. but im always keen for perfection. good on ya for doing it!