The WTB post which started this thread resulted in a purchase of the pictured track-centric, Chili Red '07 Exige S. Thanks to others who offered their cars, but my experience was that there is a dearth of available Exige S's.
Judging by how well-received the car was at my Porsche Club of America track day, the Exige's exceptional track capabilities are well-known outside the (very helpful) LotusTalk forums...and could make for continued demand.
I was looking for a car well-kitted out for the track, and this car has a nice list of modifications.
A testament to Gator Motorsports matching me to the right car for my needs, I had the car on the track, Palmer Motorsports Park in western Mass., within 36 hours of it arriving by enclosed transport.
I had great pleasure working with Brian (GatorMS_Sales) and his expert team at Gator Motorsports. I hope to do business with them again, but what does one move on to in the Lotus marque after any Exige S, I guess a Cup car...
'07 Lotus Exige S - Chili Red