Tournament without a timer.

Someone in this thread brought up the idea of playing Heroes via correspondence. I've been thinking about it for a long time, and I'd really like to try it – it would be better than a tournament without a timer.

Is there a need to create a special template for this? It could be similar to the Polish arena, but with several zones for elimination and a mandatory final on a specific day. Then the problem would be solved. You could even have a mirror match for skill.