 After 4 1/2 years our family still loves our "Monster Truck".  At 45,000 she still looks like new and runs even better.  "Anytime, anywhere or anything" is her motto!  We keep her 100% Ford including all servicing.  Mileage with the V10 has improved over time averaging 11.5 city and 16 highway (light foot).  Minor repairs included replacing the suspension bumpers (we do not off-road), turning the front rotors and a new set of Michelin's.  Large mirrors and reverse sensors are a must.  Living in Miami makes a sport of parking but sitting high above traffic gives you the added security.  Our family keeps cars on average 10 years.  We'll let you know how she is doing in another 4 1/2 years.