Stunning work.. Out of curiosity, how much more do you have to charge per application of Vintage vs something like souveran or glasur or even some of the swissvax offerings (assuming same prep, only difference being the wax)? Say the $75-$150 range. I know with the vintage you get 'free' refills, but there still has to be an upcharge.. And is Vintage something you have to market to your customers, or does it bascially sell itself to the enthusiast type?