1. Corvette not as safe as a BMW?
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https://www.iihs.org/ratings
- As the consumer you make the final decision
2. Does it cost more to repair a Corvette
- a 10yr old M3 vs a 10 yr old Corvette?
3. Are Corvette owners more of a douche bag?
- I am not able to locate a metric for this. So the answer would be no. BMW owners are more d-bags than others.
Insurance is a factor but there are so many factors out there , I don't want to start.
You buy a car for how it connects to you. If you buy a car based on 1 sec faster than the next car. You will be chasing a carrot at the end of a stick.