TRL - The rear tower up front will make your car more stable with foams too.
psycho - More caster will improve off power steering entering the corner and reduce on power steering exiting the corner. Don't forget that droop also has a big effect with on and off power steering. When you accelerate off the turn the weight shifts to the rear of the car - squating the rear end and raising the front end. Limited droop in the front end will cause on power push because when the front end lifts, it hits the droop stops and takes more weight off the front tires.
robk - Cleveland had way more traction then my local track. Luckly I went to South Shore Hobbies in New York(http://www.southshorehobby.com
) two weeks before Cleveland. They had the same carpet, about 6 month old, tight layout and alot of traction. After that I wasn't too worried about getting set up for Cleveland. The only setup changes from my local track was to stiffen the front springs and minor droop changes to add steering. Usually I end up taking out castor at Cleveland but it didn't feel too good when I tried it in practice.
Warpspeed - If you are going to blatantly advertise, at least write something worth reading.