hi can you pls help me, this is my story i have a audi a3 2004 the paint is metalic dark grey almost black, few months ago i was getting my tree cut and the shedder was next to my car and all the dust went onto my car, and the tree sap dried onto my car so i got it mopped, but it left swirls all over my car,i used may waxes and after i do wax my car the swirls do dissapper but after few weeks or days they do come back, so can you recommend me some products that you sell so i can solve this by HAND pls, should i use a 3m hand glaze and than one of your waxes? or your menzerna polish but is that not a machine polish?? any advise will be so well come, can you also pls give me the names of your products so that i can buy online, thankyou, once again i want to try do this by hand since i dont have a polishing machine