Okay, I'm up to "Behind Bars" of the most recent posts. So, I have to tip all hats and switches except for the two on the bottom right? I can get through the beam on the bottom left, but can't figure out - either the combo in "Yours!" to go up through the bottom or what is necessary to slide the top red beam to the right. Help me out.
Maps thus far:
Take 2
Take 3
Take 4 (up to "Behind Bars")