Just did my first glass-ons on a couple of fish. On a scale of 1-10, I give them a 10. best shapes I’ve done. But anyway, they both hum when screaming along a fast wall. Kinda cool sound. Doesn’t seem to interfere with their performance. Two layers of 4oz on each side of the keels. Any comments??
I remember reading here some time ago that fin humming very often originated from a trailing edge that had not been sanded thin enough. Would it be the case?
A couple of questions: What core material are you using ? How thick are they ? How much toe in/cant ?
Steve