What's it like working at a luxury dealer?

I'm currently a car salesman for a Nissan dealership and have been in the business for about a year, in a couple of months I'll be moving to a different state for college reasons. We're not paid commission, nor draw. It's salary + bonus. Out of curiosity, what is it like being a salesman for let's say, BMW, AUDI, LEXUS, etc?
I know they mostly get paid draw and don't sell as much as Nissan, Toyota, Honda, due to prices and whatnot, I would like some input thought, thanks!

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