What I always found fascinating about the Corvair was how many different body styles it came in.
From what I've seen, they had a 2-door coupe, 4-door sedan, 2-door convertible, 4-door wagon, van and side loading pickup. They also had a wide range of trim and performance options. It was GM's answer to the air-cooled VWs. Sure they had safety issues but they were still pretty cool. My only issue was the lack of practicality of the rear-engine format. Especially in regards to the service vehicles like the wagon, van and pickup which required a high load floor. Very impractical. The side load pickup was pretty cool though and had its own advantages like curb side loading.