Man Stu, it looks like you really do drive quite locally. I hope the thing gets up to temperature for closed loop and all that, or it will remain a pig. Them San fran hills do not help. I live in Chi suburbs, and my 4.7 durango is at 16 for long term average mpg.
Once i can get on the freeway and stay at a steady flat pace i can get near 18 MPG at 65MPH.
