We tested two versions of the Ford F-150 pickup: one with the new 5.0-liter V8 and the other with an EcoBoost turbocharged V6. Performance numbers for the two engines were nearly identical overall, but we liked the V8's sound better than the more high-tech V6's. Both of our trucks got the same fuel economy -- 15 mpg overall, which was then strong for the class. This version of the F-150 is also quieter and more refined than earlier versions, with improved ride and better acceleration. A rear-view camera is also available.