So I'm only 4 months behind on posting an update as to how this went! Had a blast as usual

Saturday was one of their school days and it rained all day. Was very surprising as to how well they actually do in the rain. I'm sure this being on the flightline helped as it is a different surface than a parking lot or a road. Sunday we had no rain but it was cold and windy. Some differences I noticed in the ZR-1 vice the 87- The 87 has quicker steering, the weight difference is noticeable, and the ZR-1 feels like it's easier to catch when the rear end starts deciding it wants to be in the front! For the summer event my daughter drove in her first one so we didn't take the ZR-1. Planning on running it again in September for the next one. What we did for June's event though was swapped the ZR-1 wheels over to the 87. Those 315's made a heck of a difference on the back. After the weekend she decided the next thing we need to do is get bigger wheels and tires for it permanently. Anyway, got a video of one of my more exciting and last runs of the weekend. I could tell after watching the video I definitely keep my left foot right on top of the brake. Pretty sure not enough to actually apply anything except the brake lights though.
http://vid1342.photobucket.com/album...ps05aaf9aa.mp4