Good luck against the NSX. The tour is a much tougher car to beat from a roll than from a standing start, since they are so hard to launch (2 times to the track with mine, a broken axle the first time out, and last week I broke my y-pipe in two). Equal driving skill he would take you because of the launching, imo.
OH, did someone say something about racing an LS1? I accept any challenges, supercharged, turbocharged, supra...whatever you like!