Tally Ho, it's not a real maze in my opinion. The trouble for me was having to go back and forth, up and down to keep checking how I changed the path. I was getting motion sick from it. I guess if you can quickly grasp exactly how each movement changes things you wouldn't have to go back and forth as much as I did.
dorf, if I could remember the specifics better or if the game had manual saves so I could go back in it, I would try to help you out, but your starting point shouldn't really matter that much.