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Originally Posted by GolfJunkieSr  I agree that grooves on the club face contribute little, or nothing to how much spin is generated off the club face. That said, what is the general opinion of letting the club face "rust up" to create more back spin? GJS |
I would suggest rusting had little effect or advantage. As long as the clubface has a surface roughness that effectively held the compressed ball so that it could momentarily slide then roll up the face it will suffice. The surface roughness need only be slight to allow this to happen.