[And source code for the Google App Engine to Paypal ExpressCheckout portion of the site is available on GitHub: bullpay.py]
While any feedback would be great, in particular:
- Is having a pre-filled "suggested" gift appropriate? If not, should it be "0" or "empty" -- with "empty" requiring some value to be entered before submitting the form?
- Do the gift buttons (0, less, more, roundup, enter my own, suggest) make sense?
- Would a "pre-confirmation" page be better or worse? It would fit in between the order form and navigating to Paypal. We started with such a page but took it out.
Thanks! We even had one pre-order already this afternoon!