So what are your plans regarding the on-board GNC? Have you thought about the controller hardware/software you are going to put into Vulture 2? How about sticking a Raspberry Pi in there (assuming you can get your hands on one – I’m sure you can pull some strings). Would be a good way to engage with a wider community and possibly get some nice coverage for all of you. Would also be nice to open source some of the control software and let the community chip in with ideas/suggestions. I seem to recall reading about some guys using ‘FlightGear’ (as an aero model) to train their auto-pilot software? How about something like that?