Cool Lotus. Have y'all seen the Locost? Looks like a 7 but uses Miata drive components, and I think NASA is running a spec class. Neat stuff. There were some similar cars, like the Caterham, running in the '95 Carrera event. Didn't hold up too well unfortunately.
As for the RS200, that is an absolutely awesome car. Ford's Group B monster that got in just before the end. 650HP stock 2.1L with 4WD, 0-60 in 2.1 seconds. Stig Blomqvist just won the unlimited class at this year's Pikes Peak event with one pushing 840HP and 700ft. lbs. of torque. His RS200 gets 0-60 in less than 2 seconds, 0-100 under 4 seconds and get this; the 60-80 acceleration happens in .8 seconds! Linear acceleration produces over 1G! Now that's a ride!
RS200 photos: