(dont knitpick the numbers. they have no realworld statistical/predictive meaning and only used for illustration purposes)
Haha, was going to say your figures are probably way out, but you're right, the only people who will use bitcoin are likely those already involved in bitcoin and go there to show their support. There'll be a lot of angry customers during those three days. They should've just used bitcoin alongside cash and maybe told every customer about it or gave them a leaflet explaining what bitcoin is and outlining the benefits etc.
yep my numbers were random, should have used percentages, but that wasnt the point, the point was large number of customer complaints. a more then usual number of bitcoin fanboys making the extra effort for the event, which they wont do usually on a day to day bases.
its a good advert for bitcoin, but average joe public are not ready for bitcoin yet.
the good thing though is that corporate brands with multiple stores such as subway in finland and cex in glasgow, atleast have some independent control of their stores, allowing them to experiment with things. which just goes to show that corporate brands are not so tight and rigid and oppose to change after all