[rubyrescue]

That's tough because purchasing is often difficult. It took me dozens of tries to get a flight booked to Cypress once, through 4 cities. I ended up deciding the onerous itinerary was not worth the nearly free ticket. That's common so you don't necessarily want to insert yourself into these transactions for people, it really wouldn't scale.

[zacharycohn]

It's not just that it wouldn't scale - it wouldn't work even if I only had a dozen subscribers!