Hey everyone. I'm currently in class so ill try to answer what i can for the next 30 min. sooooo...
For the repulsor, im using the pep that i have for the hands, and also the lighting system that juice was kind enough to make for me (with a little bit of re-engineering) to make the light get brighter as i bend my hand back. There is actually a video of this on one of my earlier pages about this. As far as an arc reactor, and the eyes, i plan on going with jonny's setup of the el sheets. I saw his video a while back when he finished with his helmet and was quite pleased with the results that came out from this lighting system.
The moving parts on my costume will be the faceplate, right arm missile compartment, the flight stabilizers, and also the top part of the leg openings. I have a kit at my house , purge kit of sorts, that expels a gas from a nozzle, and depending on where that nozzle is set is where it comes out. I figured if i put the nozzle at the bottom of the feet that would be the best place. Also, for anyone asking about my power source options and where i plan on placing the buttons for them, i plan on using the hip pods as the power source and button placement. I'll show you guys what i mean when i get more time to go into more detail. I have one more exam tomorrow and im back on the build.