We should have enough of our team on the testing end of TANE to bring any changes to light on Day 1 of TANE that would be needed, if any are needed. We plan on moving forward with the new sim.
It is however impossible to say at this given moment that everything currently on the site is fine, especially since TANE isnt even in beta yet..
Is'nt this moot point because TANE supports full backwards compatability for all previous versions of Trainz? At least that's what was stated in the forums by NV3 staff in early discussions.
Not really. When they announced the use of Kick Start for TANE they had already been working on it a year or so already. So much progress had been made before any of us knew about it.