OK, a bit more work done. I rubbed it all down and changed it to a darker green, a bit of a pain as the black I originally used reacted with the black I used the second time, so it was a strip down to plastic, not exactly what I was planning. Its pretty much done now, all except the windows being glued in and a hole drilled in the front for an LED fitment, this will be done after a trip to Maplin for a 5mm black LED holder, the only ones I had were large 5mm ones typical hey.
The windows are outlined in aluminium and the cab is cream. The claxon is black and was a white metal casting I had laying around, the exaust is a bit of brass I stuck in the lathe and made up. All simple stuff.
Here are the latest pictures