Colored pencil review - taking a look at a lot of the major brands

My first art supply review on YouTube. In this video I'm taking a look at Faber-Castell Polychromos and Goldfaber pencils, as well as Caran D'ache Pablo, Derwent Coloursoft, Prismacolor Premier, Tombow Irojiten, Bruynzeel Design, Koh-I-Noor Hardtmuth Polycolor, DecoTime DaVinci and even a no name so called Artist Quality colored pencil. When used on various papers, with various techniques, do they differ, is one better than the other or are they all the same?