Yeah, I like where I have mine, but I still need to make it look a little more flush. I have been unable to find any suitable trim or edging to use. The good thing about where mine is, is that it is completely solid in there and the wires are all tucked under the dash.
Bart
PS - How the heck do you set these to calculate gas mileage? We have a 22.5 gallon tank, iirc, and the scan gauge does not have a setting for 22.5??