Did anyone notice the two tubes coming out of the back of the left gauntlet at the 1:48 mark? Also, at about 2:36 they say that the whipcord housing end is a copper piece. I always thought it was some orange lights there. Right after that you can hear a definite click from the switch on the inside of the right gauntlet that turns on the light on the front end of the right gauntlet. Maybe these were already know, but they were interesting to me as I keep watching the video over and over.