Wrapped my B pillars tonight, looks good but I'm going to stick to a few smaller bits rather than the roof. It's not exactly what I'd call 'gloss' - it's shiny and looks good, but would need to be high gloss for the roof.
That said I may go over the B pillars with a couple of coats of gloss lacquer to see how they look.. Worst case I can peel the vinyl off and do it again