Maybe I'm just nitpicking
 

...but has anyone noticed a slight difference between the analog and digital spedomoter? When I set the digital to cruise at 75mph, the analog is at like 78 or 79mph. Which do I trust?

I've been told that the digital (when you have a choice of the two read outs) will be more accurate as the analog must be recalibrated to every so often. Works for our ventilators at work, not sure if cars work on that same principle...but it might.

mine is the same as yours.