Interesting idea, how does this work for international orders? Do I get the product price discounted, and then pay whatever Amazon lists for shipping? This isn

Interesting idea, how does this work for international orders? Do I get the product price discounted, and then pay whatever Amazon lists for shipping? This isn't immediately clear due to Amazon's price conversion. Here's what I see when I head to checkout: http://i.imgur.com/2ruNHfr.png http://i.imgur.com/2ruNHfr.png Which matches up with product price + shipping if I swap back to USD: http://i.imgur.com/ekeMX0y.png http://i.imgur.com/ekeMX0y.png But I'm still unclear how Zinc works with international shipping as the discounted price includes both product price and shipping.