SoundTraxx proudly designs and manufactures their industry-best products right here in the USA. SoundTraxx has made the footprint of the TSU-N18 even smaller giving it the ability to fit into an even greater range of N-Scale narrow body locomotives.
Good but too complicated for me (and I guess the average modeller).
For me, an average modeller, the 70 pages of information is far too much information to take on-board, understand without being totally confused and lost, and, in the end, unhelpful because the material in the 70 pages does not line-up with what is on the decoder. For the Alco locos, I do find your product to be the best available but due to the above, I find ESU decoders easier to follow.