My Granddad just bought a 2004 F-150 supercab, longbed, 5.4 V8, 4:10 rearend. The interior is awesome, it's roomy, comfortable, and looks nice. The front end looks excellent from outside but the bed and sidewalls are way to tall! The windows are too short. They need to cut the bed down two inches and drop the window level down that much also. It needs more agressive fender flares also. The engine has a good bit of power but the throttle lag is terrible. The computer doesn't take a chip so you'd have to reprogram the computer to get higher performance. The ride is smooth, but I don't know how it holds up pulling a load. All in all it's a pretty nice replacement for the first year out!