Yes AVB, the counterweight gets more comments that the rest of it, I keep getting asked "is that a brick?' I have since mounted it on top of the arm so it is not swinging in the breeze and it can slide in and out so I can get the balance right.
It had been good and peaceful till last night and it was back to screaming at the dog half the night to get back inside. I knew early in the night it was going to turn ugly when they were back to running across the roof. I have an ultrasonic so called repeller on its way hopefully that will arrive tomorrow to see how that goes. It is driving me nuts