I just keep going back to this thread. Mike, I think this is too cool! I really love the idea of trying to model a prototype consist as accurately as possible. The cars are looking great! I love the finish and the cut down bulk head cars. What are your thoughts for the tank car and cryo reefers? Will AZL's upcoming tank cars work for you?
Rob
Thanks, Rob. I was really happy to see AZL announce the tank cars, I think they'll do nicely. The re-issue on the GP38 looks promising for this train too. I think a lot of modelers hang around waiting for the models they need to model a certain favorite railroad or scene or era... I tend to work the other way and get excited when puzzle pieces start coming together to model certain trains and tend to shoot off in convenient directions. This is one of those cases... My interest in BNSF was leading me to N scale, but the scenery ratio in Z is really tempting. I picked up a few pieces in N and Z and was playing with both scales, but after that huge list of AZL announcements, I'm ready to ditch the N scale stuff.
Couple ideas floating around for the Cryo reefers. The ends from the AZL 60' Gunderson boxcars are good. I've been playing with a vinyl cutter for scribing styrene, so I can do the sides and roof easily. Likely for the roof I'll cut vinyl layers to apply for the roof panels. For the door I can stretch a plug door off the AZL box, or just scratchbuild it. Figure at that point I'd cast the master.
Or I just say screw that, model it in Solidworks and send it to some guy with a magic machine.

Actually, the Mark4 reefer might be a good start for the Cold Train cars that also run on this local.