Motorcycle Supershow

This review is about the check-​in process — not the show.
When I entered the International Centre I followed the line of people.
A man in a brightly coloured vest walked towards us while bellowing like a drill sargent,
«Stay to the right, (He meant HIS right and our left.»
If you have the three dollar coupon, put it away. The large print giveth while the small print taketh away.“
No credit, no debit, cash only!“
The website offered a three dollar discount without explaining HOW to get it. There was no mention on the website or the newpaper notice about CASH only.
I’ve been to dozens of shows at the International Centre over three decades and this was the first one that only accepted cash.
It was surprising and a rude welcome.
PS: We received a three dollar coupon for the spring Motorcycle Show. I wonder IF it will be valid in the spring.