Easiest? Hire it Done!
Couldn't resist this opportunity!Many paints, including VC-17 and Petit Trinidad for example, loose their toxcisity when the boat is out of the water for several days. Check the link below.For sanding, my preference is to use a random orbital disk sander with suction. The paper has holes in it so it costs a bit more but a few 60 grit sheets (not into serious racing) should do your boat. My setup is a Bosh with a hose that connects to a shop vac that has a special sheetrock dust bag, extra fine, to keep the copper dust out of the motor. The connection hose has to be emptied every so often to get the dust that settled out going into the shop vac. The last two times I hired a guy to do the sanding by the hour but I did the taping, painting, and waxing. Use an old extension chord that you don't mind turning blue, coveralls with integral hood (paper is the best), booties (paper ...), mask, gloves, etc.The above is for starters.Have you done this before?