I have multiple tins of Meguiar's #16 that I picked up for my special -repeat customers. Right now, I have a coat of Meguiar's Ultimate Wax (Liquid) spread by a well trained hand (I've probably done 1000+ cars, 3-steps + clay, by hand now and I still got it :p).
If I do prep work it's DAPC+W8006 pads and (#83/#80/Ultimate Compound), followed by W9006 and #7. The clay that I prefer is the Meguiar's detailing line (Mild). Can you tell? I only let Meguiar's touch my car. Though...I have been tempted to try out some Fuzion....just so I can say that I did.