I do not own TSW2 yet just TSW, either waiting on more features to be added or for it to go one sale (yeah I know will probably be a while). Peninsula Corridor is currently on sale for $14.99 and I was thinking of picking it up. If/when I upgrade to TSW2 at some point down the road will I still get the improvements that will come with this as a Preserved Collection?
You will get the route in TSW2 along with updates made to it (which won't come out for TSW1 anymore).
As long as your machine can cope with the graphics it is much more immersive. Plus we're starting to build a nice collection of routes.