Here are the results so far:

What is your favorite all-new production vehicle?
Lexus LC 500 - 30%
Lincoln Continental - 19%
Nissan Armada - 10%
What was your favorite exhibit?
Chevrolet - 19%
Jeep - 17%
Ford - 16%
What is your favorite concept car?
Buick Avista - 24%
Genesis Vision G - 19%
Acura Precision - 15%
What car would you most like to have in your driveway?
2017 Buick Cascada
2017 Cadillac Escalade
2017 Buick Enclave
2017 Chevrolet Malibu
2017 Cadillac CTS
2017 Audi Q7
What is your favorite "green" car?
Chevrolet Volt - 20%
Volvo XC90 Hybrid - 18%
Toyota Mirai - 15%