Ok , dony bust my balls but I'll try to clarify.
Shine: holds up great, doesnt diminish, as far as I can tell, the QD did help the shine, bringing it to a level a notch better than when it was first detailed.
Water Beading: water doesnt bead, it sheats as advertized, and yes the water sheets off diferently than with no protection, kinda slides off.
Slickness: If there is any weakness of the product line its here, the slickness degrades a little after about 2 weeks. The slickness holds up about the same as klasse, maybee a little better.
But, all three of the products were talking abouthere are the best out there so we should squable over them, just enjoy them. I love BF, even more than i love klasse, which is saying alot. (Have not used zaino so I won't say anything, dont want to get attacked)