I certainly want the customer to see the shipping charges on the checkout page. That's actually the problem I'm having with checkout page now. Initially, no shipping charges show up. When I enter the shipping information, unless I refresh the page, the shipping still doesn't show. If, when I finish filling in the shipping form, I hit the "continue" button - or even just hit the enter key on my keyboard - I get sent to the PayPal site without seeing the shipping charges. My thought was to add a "calculate shipping" button on the checkout page that just refreshes the page, and pair the form down to just whatever it takes to calculate the shipping. Am I missing something?