I'm going to attempt to build this particular viper a bit larger and rig it with a micro rc setup and a pusher prop for indoor flying. I have an industrial fan that I stuck some of my models in front of to see if they could possibly fly. This viper seemed to track well. The only things that would likely have to be modded would be the intake in the nose (leave out the pocket piece) and the engines (leave out the intake fan and the exhaust parts). The engine block could be easily streamlined so the air would flow over it better. Interestingly, the open slant of the nose seems to give the effect of canard wings. Balanced correctly, and I do think it could work.