And I mean THE best ways. Good enough to knock off several thousands of dollars. I'm talking about cars that have been driven over 70k miles, are new models 2006-present and are priced around $12,000 and under and look very nice. But are nice on the outside.

For example: See this listing? http://autos.yahoo.com/used-cars/buick-lucerne-cars365838066;_ylt=AiEa1f2lRm37wwYd0Fqj2z3_VY54;_y lv=3?sortcol=price&sortdir=up&askpriceub=any&askpr icelb=any&deliverymileageub=any&deliverymileagelb= any&location=Sterling-Heights%2C+MI+48312&listingtype=used&model=lucerne &make=buick&distance=100 What would be your ways of knocking it down to $7,000 or $8,000?
There other several more expensive like it, but this was the most appealing to me.
You can always knock off a few grand. There's always defects on cars that need replacing or fixing.