Not only will there be a new training approach, content is also expanding as I write these lines. Especially those who enjoy digital comms will have a whale of a time in MARS, but also those enjoying voice comms will learn new things. Sorry, but I can't be any more specific on this public forum.
Before I forget, the different services now also train together and participate in same exercises, just in case you wondered.
73 de AFA6MD/T