Hello IllinoisCentral...About 6 years ago I began getting back in to trains. I had a lot of Lionel stuff from the 50's-70's that my father gave to me. Once I bought my own house I wanted to start setting up a layout. I went online and found a whole new world of trains. I came across the MTH line and started buying items, including the DCS system. Currently I have about 8 MTH diesel locomotives (dummies included), mostly Premier line. Looking back, if I had done more research, I probably would have went with Lionel because of the quality. I currently have zero steam engines which is why I want to use the ones from Lionel that I recently came into.
However...that is not the case. So right now I am stuck with both (good problem to have?). I just do not have all the financial resources to make a huge commitment to both lines, which is why I am trying to figure out what I need to get these Lionel's up and running. Hypothetical...if I were to buy a new Lionel Locomotive, lets say Pennsylvania NS Heritage, will it run with the TMCC and have all the full features or do I need Legacy?
Currently I use the cheaper old stuff that I have with my special education students. They love playing with the trains. We set up a layout in the lobby of the school every year.