It was much more predictable than my car. I could not keep mine under control, any throttle and the thing broke loose. I ran a quicker time with his than with mine, but supercharger whine doesn't compare to turbo whistle. You should check out the SVTOA events, much more open courses (I guess the high HP cobras and lightnings don't like tight courses!)
All the pics from the event
http://www.palmerpix.com/autox_Aug12/