I have a '12 SHO w/pp that I bought in Sept 2011, has been tuned since March 12. JUST turned over to 50k, the only non-self induced issue (I hit a raccoon and did 1k damage to passenger side bumper) is replacement of tail lights due to peeling. This car has truly been trouble free, as honestly have been most of my recent Ford products since the mid 90's. That includes 2x explorers, 2x expeditions, 1x edge, 1x escape, 1x F-150, 1x SHO and 1x Explorer Sport - yeah the wife likes to buy cars. I only got the F-150 and the SHO