I cannot contradict the naysayers' warnings about marketing costs. However, the cost to build, launch, and test the marketing of this project is absurdly low. Y

I cannot contradict the naysayers' warnings about marketing costs. However, the cost to build, launch, and test the marketing of this project is absurdly low. You're only generating a PDF! So, the warnings are meaningless. I support you to build and launch the thing and then see what works! Go for it! And best of luck. The wedding industry deserves a good thumping.