2. Percy's exploits last night
He (or maybe she) was back later, and just as furious. He tried a minor pole dance halfway through, to no avail.
This morning, when I checked, there were still plenty of sunflower seeds in the bowl, so in spite of all those efforts, I don't think he managed to get much, which is a relief.
I'll still beef up the defences on the right of the feeder.