... this is by a specialist German group who model US TT. not available yet -thought i'd post it out of interest as it's very nice work. http://www.ttnut.com/rs-3-pictures-t1323.html ben
Hey Cary, TT scale IS around but to a limited extent right now. If you're modeling German trains, there are a ton of models. If you're NA, there is a limited amount but we're working to change that.