Well when i'm in an auto i tend to use both econ and power according to situations. If i need to overtake in the city around traffic and get up and go then i'll use power as econ will use more fuel by relatively straining in a higher gear. But when i'm cruising in relaxed mode or highway driving i use economy as power will kick down gears too urgently.
Motor May 2001 Quote: "Believe it or not, there are actually a bunch of weirdos out there who reckon a six cylinder is the dux gutz. Bugger it: I'm one of them" :s5
AUII Late Ed XR6 HP T5 Venom- Full Tickford Body Kit, 17in Wheels, Herrod Bi-plane Spoiler, Momo Steer/Gear, T-Series Interior Options, Premium Stereo and a very light-tuned 4.0L I6
(FPV-Tickford Club of NSW Member and Co-Founding Member of 3FB Inc, Ford Forums Food Bandits)