I like this thread better than the usual "what's the best wax" threads because the question is more specific. However, the question could still stand to be made more specific. "Looks" has a lot of components to it. There's wetness, reflectivity (sub factors of reflectivity include sharpness of reflections, color reproduction of reflections, depth, etc.), flake pop, gloss level, just to name a few.
Personally, I am only concerned about "looks" when I detail my car (at least during the warmer months). So, I polish with a compound if necessary (XMT 3, Optimum Compound, Menzerna IP, any of them will do) and then finish up with Menzerna PO85RD or PO106FF whichever is necessary. Then I use Zymol HD Cleanse to finish prepping the surface and then follow up with two coats of Zymol Vintage. This gives me a level of wetness which I like, HIGH reflectivity with EXCELLENT reflection clarity and reproduction, mild flake pop, and some gloss (I hate high gloss which is why I don't use a sealant).
Your taste in "looks" may differ.