Hey jimmy buffit how are you.
Sounds like you got some good products there!
Well VM is basically safe on chrome, paintwork, carbon fibre, alloy wheels and windows. Heard you can use it on plastic but haven't done so as yet.
I use VM at shows to hide any swirls that have appeared after a quick detail. And I normally use VM before I apply my sealant. Very good to refine a finish.
1Z have a good few polishes/products. I personally use paint polish which is quite gentle, it contains many fillers. Simlar to AG SRP.
Next one I have is intensive which is great to remove stubborn swirls/scratches. A wee bit more aggressive than DACP.
Glanz wax smells like rocket fuel, goes on and off easyily although tends to remove some paint polish.