I didn't know your shoulders could go numb from dimpling but mine did. Days like today make we really happy that I spend the extra few buck for the DRDT-2. That's a good machine worth every penny. I dimpled every skin today, including all the -3 rivets holes, # 6 and # 8 holes. I wanted to get started with the Alumiprep and Alodine but decided not to start mixing chemicals when I couldn't remember how many gallons would be in 8 quarts. It's late...and I'm tired.
