Wet sanding

[johnbro]

just swirl marks and lil scrapes here and there

give the swirl marks a good hard rub with a cloth with some compound and a bit of spit/water
If they start to get smaller you'd get them out with compound buffing no need for wet sanding
another good way to tell is if you wet car where the worst marks are, if they dissapear when wet they will buff out.

Be very careful if you attempt to sand your lacquer only use 2000 grit sia paper if your inexperienced in body refinishing.
sand a little with a rubber block and dry off keep doing this checking as you go making sure ya don't go through the lacquer.

Your better off letting that lad Keith do it for ya if your not confident, go and watch him do the job you'll get the idea for next time, if ya make a balls of it you'll have to fork out for a respray.

Best of luck with it lad