Guys I've been doing some cut & polishing some guitar bodys and I've picked up a 3" cordless polisher it's a ripper and works great with the 3" foam pads, if you plan on doing a few (sonic I'm looking at you lol) you need one in your tool box...
Nah, I like inflaming the tendonitis in my elbow and arthritis in my hands too much

I do have two bodies hanging (very well cured now btw) that are waiting to be levelled and polished. Maybe a good excuse to expand my tool possession.