Spaz the PMD sounds interesting as a way of getting stuff off but then again several hours of imagery is a lot of storage space to eat into depending upon the resolution and then where ever that is would need to be hooked into the PMD to copy the data to it. I guess it's probably quite limited in what can access it and vice versa based upon what Just This Once mentioned.
I'd have also thought the virtual mission simulation data probably wouldn't be anywhere near as large so the device might not be big enough anyway for several hours of footage say.