Amazon MCF and Buy with Prime

Update: First test order arrived and glad to have the option fully live on our site. I cannot stress enough how helpful Amazon support was with this - great team at the Buy with Prime department.

Original: Really easy to install and setup because our store already uses Amazon Seller Central for our inventory/fulfillment with Shopify and we have Amazon Pay. Had some technical hiccups but I got support right away and then it was good to go, excited to see the impact the Buy with Prime option will have on conversion - glad the app option is available now because it can get expensive having dev support customize an installation