What to use to remove hazy in paint.

For what it's worth, used both of these, first the 105 Ultra-Cut and then the Fine-Cut to remove oxidation with a buffer I got from Griot's Garage after the Dodge had been parked outside for months at a garage. I started initially with the Fine-Cut but it wasn't abrasive enough and moved up the the 105, which really did the job, and then ended by using the Fine-Cut.