Rubbing compound/polish recomendation

What would a good rubbing compound/polish combination be for duratec gray surfacer?

For Duratec primer, I use 3m rubbing compound II, and Meguiars machine glaze polish. Shiny as a mirror!

I use the 3m finesse it products. There is a rubbing compound and a no wax glaze. I have kick ass results on my plugs and molds with it. Almost zero post part finish work.

Looking forward to seeing my face on this plug.

That will only happen if you use the black Duratec primer. Grey stuff is harder to notice when it’s fully polished.