I'm a highly experienced player with over 900 hours of MP looking for another high tier opponent. I would like to play the Union as I've played the Confederacy for the last half dozen games, but could still play the South if needed. Some house rules:
You may only use the riverine transport pool to move units between ports, and those ports must have 100% MC at the start of the turn.
No using the Corps commander glitch to make improved division commanders.
No moving of emplaced batteries.