I just shipped my Exige S in from Texas with
Intercity Lines.
I highly recommend them.
Jim Gallagher was my driver. He could not have been more professional. He was a car enthusiast himself... (he collects TVRs). The cars were covered in the trailer to keep sand, dirt, and oil off of all of them. Very clean inside the transports.
When the driver went to back out my car, he even took his shoes off.
Pics here...
http://www.my914-6.com/lotus
I've also used FedEx Passport Transport for my first Elise from New Jersey to Florida... but if I shipped again, I'd use Intercity.
Porsche uses Intercity to ship the museum and factory cars to many of the various concours events...
http://www.intercitylines.com