Well my order from Eagle Guys arrived, and I got a chance this afternoon to try my hand at dry sanding. I practiced on a fender that was damaged, SPI Black with Universal Clear. I bought a new Harbor Freight pneumatic palm sander with the 3/16 throw. I turned down the air pressure and took it easy, while trying to get a feel for it. Started with yellow 1000 dry until the surface looked nice and flat, switched to the pink Tolex using a spray bottle with water, then switched to the green Buflex wet also. I've read about Meguiars 105 having fillers that hide scratches until you wash the car and they reappear, but, it's all I had on hand. I started with a wool pad (never used wool pad before) so I was cautious not to go to hard. Made a few passes then switched to blue foam pad with Meguiars 205, I am pleased with the results. I moved to the car and started on the top of the fender (more nervous on this fresh shiny paint) same routine as before with pretty good finish. I can see a few pigtails, I guess I should work the Tolex a little longer to remove the 1000 scratches. If you guys have any tips or advice, I'm all ears.