Yes, the itching is one thing, but breathing any glass dust is not good either. I have tried the paper masks and never really can get a good seal.
The forced fresh air into a respirator mask keeps a positive pressure of fresh air. It has a flow control to set it where you need it.
I got mine with 75' of hose and set the pump outside in good clean air. It works well. The air is cool as the pump does not heat it up.
I could start a new thread with my V-King...do you really want another thread?
I'm a slow worker only working in spare time

on it. It could be a (long time wise) thread

My wife seems to find "more important" things for me to do.

My idea of work and hers are different!
Anyone here found an easy way to remove the factory rub rail? I started using a cut off wheel to split the rail length wise, then drill rivets out...then the saws all to separate the halves. It is a slow process.....Suggestions?? Can't wait to get to the transom and separate the splash well from the transom.... (sarcasm!)
Guess I need to start that thread, huh....
James