I too was at the Windy city Classic to play that scenario and I also was on the south side.Here is where the post below is off target .
We started on the northside team and CPX management moved 15 -25 players to the south side to try to even out the sides and it helped.Also they were hot inserting us ( south siders ) all over the field to gain ground on the north and that helped . So the south side by afternoon had more players then the north they ( the northsiders ) were just very organized and were in big groups when they took bases we ( the south siders) stayed in much smaller groups and were smashed all day.
Best event of the year for my team and we will make sure we attend more of the CPX scenarios in 07 for sure .The Windy city classic II in October 07 is a not to miss event at CPX sports