re: I had a hard time on the first 4 or so
OK I cheated on 5, I would never have gotten it otherwise. Now I'm up to 10 and feel like cheating again, I'll give it a day to see if it becomes more obvious first. Cheating cheapens it, but its still better than not getting a crack at the other puzzles IMO. So far by cheating, I have been able to find hints, but not actual answers, which leaves a little fun in it.
Steve G.
