Hi guys, this is a little bit of a specific tool I'm looking for but hoping to find something that meets these needs:

Compact- something you can transport rather easily, I'll be taking it on a plane to help with a new paint job (need something for sanding and polishing) but will also be using it for some older cars needing attention.

Cordless-
I'll need something battery powered

Rotary-
Looking for an option that provides rotary polishing, as the main purpose is mild to heavy paint correction


I have a few corded rotary polishers and a Porter Cable but now really looking for something compact and cordless. I was looking at the Dewalt DCM849P2 kit but I know there are more compact options out there, wanted to see what you guys have seen/used and how that's worked. Thanks!