Any predictions on how Nascar's decision to hold the race on Chicago streets will play out?? going from a road course that was 4 miles long with 14 turns and a track that could handle the spectators and the logistics to 12 turns in a 2.2 mile course, what kind of speeds will be reached?...my prediction...will be back at Road America next year, for anyone that hasn't been to Road America you are missing out if you are into auto racing. Maybe Nascar just wanted a season to allow the new surface to get broken in, at Indy they were already pitting if I remember correctly 7 laps in, track was very fast!!