I promised a picture of the glow. And I shall deliver. I just got a blacklight from amazon (its for locating pet urine but it doesn't say it on the flashlight so it will be a secret) so I can charge my GID caps really quickly and effectively.
This first picture is in a completely dark room at full charge
This second one is with me trying to use the blacklight as a backlight to backlight the image to show the details more clearly. It took away some of the effect of the glow, but I still think it looks amazing!