Car care products

[ezlove0710]

Does anyone use Meguiar's product?
I'm trying to compare their color X and Ultimate Compound
What's the difference between these two??
Which one is better choice?

[JumpmanYaris]

Well not much of an expert in this area but Meguiars is what I use on my car and will not use anything else and Black Magic on my tires its a silicon formula