well after searching i have seen that #80 removes light swirls but i am doing a car with rather medium swirls so i was thinking to pick up some 80 and i heard 3m or some product from them does a great job of removing swirls also so i might pick some of that up. anyone vouch for the 3m? i heard 83 from megs is good but i heard its hard to work with. if 80 doesnt work i plan to put a coat of some 3m or perhaps 83 and then 80 and then followed by 9. what you think?