I just Finished my first 3 stage buffing/polishing on a black car. The end product looks amazing but I noticed after my third and final polishing stage (3m white black blue process) that there were still tiny scratches giving it a tiny amount of swirls that were barely vizable but there none the less. I proceeded to wax the car and they all went away and the car looks perfect. Is this normal? Will the swirlies start to show as the wax wears off?