Supplyguy

Bought a 2004 S55 in 2013 for $21,500 and paid another $3,500 for the warranty - gave me another 5 years and 50,000 miles of bumper to bumper coverage. CarMax shelled out $35,000 in repairs without batting an eye. Currently searching for my next "unicorn" and chronicling all the neat cars I'm finding on CarMax lots that I would never own without their warranty (I'm not affiliated with CarMax!). Check it out:

http://TheCarMaxUnicornBlog.com