Ruslan124 - thanks for your comments. I too am excited by developments in training technology. With regard to realism, modern tower sims which I've seen recently have been extremely impressive. You make an interesting point about the appicability of "2D" simulation and tools such as CBT earlier in the training process. This appears to be an area which has been somewhat neglected in the quest for greater realism - which surely has a place in the latter stages of training (even to the extent of full qualification as you suggest). I work in a regional training unit with your Northern neighbour; notwithstanding an impending tower simulator upgrade, a regional initiative involves developing our use of "low-level" simulation. This is where we feel there are significant gains to be made in terms of training success. Are there any US studies in this area of which you are aware? By the way, do you know where I could find any of the reports on the efficacy of the 3D sims in the US?
Thanks,
P