Mustang or a Challenger. Are mustangs too common?

Yeah so I'm thinking about buying a new car in the summer. I'm thinking its going to be a mustang or a challenger. The problem is however, that I see way too many mustangs here in LA, theyre everywhere and even one of my buddies has one. But its a great car, the only things I like about the challenger are its exterior and the interior space of the vehicle. Any advice on what I ought to buy? What about girls do you prefer the mustang or challenger?
Mustang or a Challenger. Are mustangs too common?
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