Any Used Car Dealership Success/Fail Stories?

The 2 search pages of Car Dealership only brought up people hating working at one or or trying to find a great deal buying something.

I have one real life success story, and that is my high school friend who has had her used dealership for over 7 years. And this monster her and her hubby founded together just keeps growing and growing. I sat with her for several hours to get the dos and donts, and I got some great advice from her.

But Id also like to see other people'e story...

Any Used Car Dealership Success/Fail Stories?

from Any Used Car Dealership Success/Fail Stories?