Nothingness:

Agreed.  You are not going to complete an espionage tournament in any reasonable time period, but it's the game type not the time control that will be the culprit. 

Open games are usually under 80 moves.   On IYT I had one game go 100 moves.  Here, in part due to the subtle rule differences I have had a couple of games go over 100 moves, but that is still the exception.

In Small Fast / Open Small the games are generally done in under 60 moves.