I have a sugguestions that I believe will help people find games running at the pace they like to play at...
How about adding a column to the waiting games list that shows the average Responsivity of the players already in the game, giving everyone an idea as to how long each turn will take before they join a game.
While you at it, you could even add a column that shows the average rank of the players in the game, so we can choose a game with people of similar skill level.
Just a thought. I don't know how receptive others will be to this idea, but I know I would appreciate it.
Malefactor