Once you get the rythm right, I'll bet you crank it up to full speed. Of course, that was one of the tricks we used to get a job done profitably back when putting the groceries on the table depended on getting paying work out the door. Good quality work is great, but good quality fast work is better!

I did practically all my prep work with an air powered angle grinder with an infinitely-variable trigger speed control valve.
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!