[rovexCDTi]

This is where it gets annoying because of mis-naming. Meguiars call no7 a glaze, but its actually a jewelling polish, its ideal to use after ultimate compound to give a really refined surface.

Id use Prima Amigo as a real glaze, it gives a great, deep finish, even on silver, so is even better on black.

For a wax there are options depending on price and your wants. Collinite 476S last ages, but isnt the shiniest, although the Amigo will help it out no end. For real depth try Dodo Juice Blue Velvet or Purple Haze, Purple Haze being deeper maybe, but less durable.

If you want to make more of the metallic/pearl flake try something like Zaino Z8. Bit trickier to apply evenly, but will make the flakes more sparkly.