Have to agree with the pacing problem. My current opponent is taking forever to submit his turn. They really need a type of match with a limited amount time to submit each turn like 2-3 min or less.
Game is fun though.
Nah, I love how after my hour plus commute to campus I can knock out a few turns from multiple games before my class starts. People who want short games will probably be playing quickly anyway so just keep starting new games with people until you find someone who responds quickly.