How have they been updated?
A good question.1} The doors are now animated ( see picture 3) There are two animations available one for the door only and one for the door and steps. (the bin file will need editing to change that)
2) Slight improvement to the coach bodies
3) Improved (specialised) couplings. (The diaphragm, concertina or whatever you call it that joins the coaches is now part of the coupling. This means when coupled it is always close to its neighbour and when uncoupled a gate is thrown across the corridor.
4) Improved mapping of the coach sides (??)One common master texture file is needed psp and psd included
5) Slight changes in the folder structure
I keep seeing little things that need tweeking not long now though.
If you already have the Kits 10-1, 10-2, 10-3 and you are on my records you can have a free upgrade when the kits are available.
Dick.
Love the smooth sides. 
