Very little Tasmanian rolling stock is available on the DLS partially due to the fact that TasRail and its predecessors often used rolling stock from other narrow gauge systems (e.g. SA, NZ and QLD) but probably has more to do with the fact that most non-Australian designers would never have heard of Tasmania (except for the "Tassie Devil" in Bugs Bunny cartoons).
As you would probably be aware creating rolling stock content of high enough quality is not a simple process and has a very long and steep learning curve. I am planning to leave that aspect of Trainz until after my retirement when I may have the time. In the meanwhile I make use of similar rolling stock substitutes - only the die-hard rivert counters would notice and life is too short to take them seriously.
Peter Ware
There is a small amount of Tassie rollingstock on the DLS, but yeah, Modeltrains you will have to subsitute look-alike rollingstock from other states to compliment it - not that it's not prototypical of course

(after all, the SA 830 class were transfered to Tasrail in the 1980s, and now QR, NZ and Westrail locos have relocated to the Apple Isle), so even rivet counters can be happy about having so-called 'foreign' locos and rollingstock running on a Tasmanian route.
You're probably already checked the DLS I presume though, but in case you haven't, here's some of the Tasmanian stock I've been able to find there:
TGR X class diesel-electric in red and cream (with Tasman Limited headboard) - KUID2:59737:2:2
TGR X class diesel-electric in red and cream - KUID2:59737:3:2
TGR X class diesel-electric in green and cream - KUID2:59737:11:3
TGR V class diesel shunter in red - KUID2:59737:31:2
TGR ES class four-wheel closed van - KUID:30073:404
TGR K class 0-4-0+0-4-0 Garratt steam locomotive - KUID2:1854:1737:2 (note: this is the version for 09, there is also an earlier version for 04 on the DLS too)
Tasrail/Pacific National DQ class diesel-electric (ex QR) - KUID2:50587:53177:1
Tasrail DQ class diesel-electric (ex QR) - KUID2:50587:53175:1
Tasrail (ex Emu Bay Railway) 10 class diesel-hydraulic - KUID:73150:1000
There is also numerous examples of Paintshed reskins of the 830 class (too numerous to list here) on the DLS, along with the 'D' class reskin rastis posted, plus I know there was a M class 4-6-2 steam loco once available on a third-party site as payware, but apparently the site has since disappeared, and I haven't been able to find anything more on it.
In any event Modeltrains, good luck with your route and I look forward to seeing screenshots of it soon.
