I've got ten, but I'm not getting rid of them all obviously. I'd like to sell at least four, but maybe up to six.
I don't know how many cycles they've seen. Some were new, and some were used when I got them, and I never kept track which was which. But obviously only a tiny fraction of the 100,000 they're good for.
An extra $10 (total not per card) should cover shipping to Canada. Swim over to Cleveland though and I'll hand deliver them on the beach for free.