Distel solves most of your 3 point. I am working as a full time Erlang developer for the last half year on a company with 6 or 7 Erlang developers. We got some

Distel solves most of your 3 point. I am working as a full time Erlang developer for the last half year on a company with 6 or 7 Erlang developers. We got some big projects (many thousands concurrent users), and never had an issue with the fact that Erlang is weakly typed.