I have enjoyed myself by leaving the older versions on and clicking the new one on and off to reveal the new lines
Quite an extensive update around SE QLD and I assume elsewhere as well. A small list of some of the upgrades; The Fairfield pre 1896 route to Dutton Park is there as is the extra trackage in the Rocklea Industrial Estate where Comeng made the Clyde locos and you will note the English Electric yard tracks came through Comeng. The Benowa Gold Coast sugar mill lines, Fraser's sugar Tramway at Terranora, Pt Danger quarry line, many parts of the Tweed Heads QR line have been redone as has parts of the Neranwood Tramway as well as parts of the present day electric line to the Gold Coast. The Worongary ballast quarry line for the 1903 Tweed Heads construction is in.
Canungra township has the extra lines as per P.10 of Laheys' Canungra tramway by Robert K. Morgan, revised by Frank Stamford 2000. Parts of the Canungra and Beaudesert tramways seem to be redone as well. Ipswich Roundhouse and associated areas have appeared as have some West Moreton area mining / industrial lines. Extra lines around the Brisbane river, both sides, as well as St Helena Island tramway. The Petrie paper mill is in. Nambour tramways has changes as well. Aratula has changes as well.
Even that small sample of these upgrades around SE QLD is fantastic and many thanks to both Hairyleg and those who supplied the data and other assistance