After a short wait, Walthers was finally able to ship the Tenessee Central version of the HH600/660. I just received my order today and I'm very impressed with the model so far. Great detailing, very hefty and packaged very well. I chose this version so that I can just change the lettering from Tennessee Central to Kansas City Terminall, everything else is correct. It might be tedious but oh well. I really like the tank and piping detail underneath! I'll install the truck chains after all other work is finished. I'm installing a TSU Tsunami micro sound decoder and Keith has kindly provided me with an "installation kit" which is in one of these photos. Thanks Keith! I have busy weekend coming up but I'll report on any progress made as soon as I can get to it. Here's a few photos for fun.