Hi All, Another newbie here. Purchased a 2012 SC 4X4 w/20,000miles last week. I've been lusting after an Ecoboost Tuck since they came out. Finally pulled the trigger. So far it exceeds my expectations, such a unique engine! Had a 2003 F250 4X4 w/5.4, talk about night and day. Loving the torque and mpg so far. Looking forward to gaining some great info here and who knows, might be able give back occasionally.......John