I really know very little about DCC. I visited a 2 rail scale layout yesterday that had a K-Line tank engine running. They did make a 2 rail version. Not sure if it was TMCC equipped originally from the factory. This engine sounded and ran well. The operator had a DCC remote in his hand. I inquired and was told it had Tsunami sound. I was impressed.
Real interesting read. Love the step by step tutorial. I'm guessing I could run DCC equipped engines with TMCC at the same time. It would only conflict with DCS ? The chuff rate seems perfect at 4 chuffs. How is this accomplished ?