OK, strange one this - I changed the MM skin outside of CF and now it's working!!
Only thing left is that the audible warning doesn't seem to work for Gatso's, but it does for red light cameras. Maybe it's a wav file issue?
Also is there any way of increasing the distance before the camera warning is given? Just been out testing and didn't get the warning until I was practically on top of the gatso.
It's fun fiddling around and trying to get all this stuff working