YES like plastic finish 100% more refliction and feel the surface like plastic made because p21s give you action, motion look . you can see p21s result in gallary its same result same bmw show with p21s in P21S Pure Paste Wax plastic-look also.
befor i apply souveran over autoglym a SRP .the shine its more refliction with SRP and deep , when apply souveran its look too much dark with one coat , like you broke all what you did befor . BUT with 2 coats you can see big diffrent .
yes p21s alwayes in the top best wax for all color a speacialy in light color silver ,metalic paint ..ilike p21s more than souveran