Hello all! So, last year we clipped our girls' wings to keep them in the pen and out of the neighbors' gardens and away from the random dog that comes sniffing onto our property (makes me SO nervous). This year we clipped them after their molt just as before. BUT they are jumping/ fluttering over the 4 foot fence this year! what changed? I don't think we changed anything from last year. I put up 6 inch high piece of mesh, hoping that would deter them, but nope. So, how high is your fence? I can add to the top, but only want to do it once and not have keep tinkering with it.