I found a glitch that allows very quick, very easy completion of chamber 2 in map 2. I'll upload a demo to dropbox tomorrow then link it, I've got to sleep right now. Also, I found a much easier way to secure the ball in map 3 chamber 2, which isn't a glitch, but is very easy to do.

Great maps btw, shame I had to cheat twice xD

Uploaded map pack to the Steam workshop!