Some great pics and links here, I've been looking for pictures of BR Marinas and Astras for a while, perhaps for a future project! The tractor at Kyle of Lochalsh was of interest too, as I'm modelling the station - although at a later date than that photo. It would make an interesting modelling project though, I wonder if a Faller car system car (or tractor) would be strong enough to push an OO wagon around?! Thought you might be interested to see a picture of my current van: http://newimages.fotopic.net/?iid=ywj1wt&outx=600&noresize=1&nostamp=1
Cheers,
Rick