Does anyone know where I might find a switch for the 2003 MR ANH Vader FX lightsaber? The one I got as a replacement doesn't work, so I want to make sure it's that switch or the lightsaber. I Googled the number on the circuit board to no avail. I tried signing up to The Custom Saber Shop's forums, because they seem to deal with this stuff more than here, but after a week no one has okayed me to post.