[Exuma]

How hard do you think a Go app would be for a medium-large sized web app? I wanted to write a payment processing website in Go, but I'm hesitant to start using that language.

[BlackjackCF]

Are you used to working in Rails?

If so, it's going to take a little bit of ramping up, but I was productive in writing a web app in Go within two weeks.

Keep in mind that the community eschews frameworks, but honestly... do what works for you.