So here's an update:
I had some problems wearing the suit on halloween, namely, the arms and legs were sagging on my limbs, which meant i had to keep tugging them to stay up, and the hands were not very secure.
So to remedy this, it was back to amazon. I found some plastic buckles like you find on backpacks, as well as a roll of nylon strapping in a perfect shade of red. I figured I could secure the loose pieces better with buckles than will velcro, and doing so would make the suit that much easier to wear.
First up is the hands. here's what i was working with:
Strapping, buckles, gloves, foam gauntlets, and LED taplights from walmart painted red.
First i wanted to secure the gauntlet. i took a small strip of the nylon and hot glued it to the inside of the foam, essentially forming a belt loop. Then, i measured out a piece of nylon that would fit around my hand and attached buckles. Very easy, hot glue works great on the nylon strap, just run the strap through the buckle loops, then glue the strap onto itself to close it.
Next was figuring out how to secure the repulsors...aka taplights, to the strap. In this pic you can see that the back of the taplight is a simple twist and lock. Rather than try to secure the light to the strap with velcro or glue, i simply put the strap through between the taplight and it's plastic back, and forced it to close. Secure.
So this is how it all turned out:
MUCH more secure. The strap holds the gauntlet and the repulsor firmly in place, it's comfortable, it just slides down over the glove and stays snugly in place.
Next up is the arms...attached the the vest piece under the gold part of the shoulders.