Maybe Phil from
DetailersDomain could chime in. I would think you would want to use Meguiars polish like 101 or 105. I like buying from Phil bc he supports the forum(s) and he is always fast to ship(to me in Germany!). He's just a good guy. I have also used Griots as well.
I really like Menzerna sealant for the paint. They also make polishes too. You might give them a try.
http://www.menzerna.com/products/sol...lishing-steps/
I also like
"P & S Bead Maker" ontop of a coat of
Menzerna paint sealant.
https://www.amazon.com/Detailing-Pro...07KFMNSPY?th=1
Dack