Since TCS and now MRC are going into RailCom, I think the understanding and interest in RailCom is going to grow in the US. But just like the adoption of LCC, it will take a while. As more products becomes available in the US, more users will get more understanding etc.…
?
At some point that will include some willing AND able to help keep the NMRA involved. Right now, I suspect the number of people who feel comfortable with the technology are way too busy with what they are doing either with RailCom or other technology.