OK - I plugged it in today...I got the black faced one (xtra $7) because it matches everything else in the truck, and mounted it just above the push to start button.
SIMPLE install, just unplug, replug, zip tie excess wires, and stick on controller. Then choose MT or AT....then hold on!
AND I MEAN HOLD ON....this thing is simply awesome, I unplugged it to actually see if I was on crack, but no (not today)
I started on the U9 setting - Ultimate "hold your panties" responsiveness - and yeah it is - I wouldnt use it around town as it can get a little too squirly...but I love it.
The E9 setting is waaaaaaaaaaaaaaay spongy!! it takes forever for the pedal to respond - prob never use it as its not an offroad truck, which is what it was designed for.
A.C. - Automatic mode senses pedal pressure to map to the desired responsiveness....kick it - it goes to U9 performance....just mild pressure it is in Eco mode...PROBABLY THE BEST OF BOTH as you dont need to mess around with settings.
HIGHLY RECOMMENDED mod.