58K miles? Geez, dude...in 7-8 years? You must work down the road from your house or something...that's pretty low miles.
My truck is a 2004 and I have 108K on it... But, I realize I drive much more than the average person because of my job. I'm a Regional Sales Manager and cover two States - but, I used to cover four. I easily drive 150 miles per day during a typical work week.
Cool truck, by the way :)