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Just to clarify a few points, the route is finished and so are the activities. Just some tweaking of stock to do, then some final testing. So you should not have to hold your breath much longer.
The Goonden wrote
they've included a load of unrelated Dublin suburban track in it, yet not finished the last few miles of the mainline (bangor-belfast)
The priority for V2 was to get to Dublin naturally. The opportunity was taken to include the Navan, Howth, Northwall and dock tramway branches as well, giving activity writers a greater scope. Also I managed to squeeze in Tara St station on the Dart line, so those services did not have to start or terminate at Connolly.
The north end of the line has received some additions and corrections, just to mention a few :- City Jn now has the correct point geometry. Portadown station alignment has been corrected. York Rd and Fortwilliam depots are there too allowing prototypical activities. Yorkgate station too. As for the Bangor branch this has been planned for quite some time. I have a DVD which contains a complete survey of the branch i.e. maps, photos, track diagrams etc. After a short break from route building I'll start on it. I'm not going to give a timescale so don't ask, just hold your breath

By the way if anyone can help out with photos of the new Bangor buildings I would be much obliged.
Gordon