It's looks cool. As someone who have been maintaining (among other thing, we also have our actual product) a home made pricing engine, I appreciate the value of

It's looks cool. As someone who have been maintaining (among other thing, we also have our actual product) a home made pricing engine, I appreciate the value of this kind of thing. In our case, stripe support wouldn't be enough though (we also need playstore & apple IAP, PayPal, other CC billing engine), and the truth is even if support excited, migrating would probably so painful that it would probably not be worth it (even though I'd happily throw away all those lines of code)