[raphinou]

I also preferred dynamic typing, until my complex rails app grew to the point I didn't dare to do any refactoring. But I didn't switch opinion until I discovered ML type systems, which really allow for fearless refactoring. At occasion there's some battling to satisfy the typesystem, but even with that I'm more productive once the app grows in complexity.

I thought I'd share my experience, not trying to convince anyone ; - )