I use Pinnacle's Signature Series made for meallic paints. Since Souveran is so expensive, you might want to experiment with cheaper brands. If you can't see the difference in waxes, then what's the point spending more money on a wax you won't be able to appreciate?
Anyways, my signature series wax, I can't tell the difference between it and a Meguiar wax I use to use on it, but this is during broad daylight. HOWEVER, come dusk, that's when I can tell the difference between Pinnacle and Meguiar. Pinnacle Signature has a very deep wet look to it. It's great, it looks like I have 1" thick layer of water around my car. With Meguiar, the depth is superficial.
But, I can only tell the difference at dusk or at night in the city lights. So is it worth it for me? I'm still debating it. One thing bad about Signature Series wax is that water marks are awful. It's like: what's the point in making my car look great when a rain storm later, it's gonna look like **worse** than an unwaxed car due to the water marks? I mean my hood reminds me of a spotted leopard skin.
I think you should use Pinnacle if your car is gonna be in a car show. It's durability isn't the greatest, it's water mark prevention is awful, but it's optical ability is great. If you don't plan on having your car in a car show, then don't buy the stuff (Signature series anyways.) Look for other alternatives, (which I'm hoping to do.)
