If the swirl marks are really bad - the only way to get them out is machine polish it. You can mask it or attempt to hide them otherwise. A wax is a protectant over the clear coat, not correcting the clear coat.
2 Before and afters using mild swirl removers and glazes from Poorboy's World a Flex buffer and Lake country polishing pads:
(If anyone is interested in a FLEX buffer use FLEX15 for a 15% off discount @
www.carcaredepot.com)