Well done! I'm curious, did you make the blue thigh pads into pockets? (That's always been a stickler for me: how is the wearer supposed to hang onto money, the convention badge, emergency superglue, eyeglasses, hotel room key, digital camera, etc.) Yours is the first Jean Grey costume that made me realize the blue decorations on her uniform could easily become pockets.
*laughs* I usually have a friend who has a booth so I stash my stuff there! All the blue stuff is leather, covered in fabric. The idea of pockets is a GREAT one though! I've also thought about having a pouch on the back of the belt to hold my things.