Thanks for your input. I am trying to talk my wife into an Excursion... My Expedition is a 5.4 with 3.73 gears. I live in the Columbus Ohio area and it is relatively flay in most areas. I won't be towing far front home either (average about 60 miles-on a rare occasion 200). I always run Mobile 1 Synthetic oil, and as u said I had the trans rebuilt less than 20k ago and it has Mobile 1 synthetic in it too. I will be adding an additional trans cooler to it also. I am not one of those guys who pulls at a rediculous speed either.
