The cost of the simulator from the NSB is very expensive for me as a trainer. I doubt my clients would pay more just because I had this simulator, although the program is interesting, and there may be a market for it somewhere. As an end user with quite a few operators, and some novice operators every so often, the program is great, but as a trainer, my time during the day training is dear as it is, and in the best case scenario, I would have to leave it behind at the clients.