Generator Upgrade Supply review for Aftersell Post Purchase Upsell

I had a unique situation where I wanted the customer to choose a style AFTER the sale (Not necessarily an upsell although I will use that on different products). I chatted late at night and got an immediate response. We bounced ideas back and forth for 20 minutes and we were able to come up with a solution. I couldn't be more happy with the App and the customer service that came with it!