That's a cool saber & color combination. How would you describe the arctic blue color on your saber (vs guardian blue or white)? What kind of battery life do you get with the Obsidian Lite and its battery set-up?
GB is a lot darker than AB of course, but I love AB more because it is a lot closer to the look of Luke's saber in ANH and ESB. I also feel like AB is a brighter blue. As for the battery life I'm still not sure yet because I'm still using the batteries that came with it and the saber is just now starting to flicker, which means they are getting low. I got the saber two weeks ago and been playing with it every day since so they last an okay amount of time. Though I suggest spending a little extra and going with premium sound so you get the ion setup.