My approach to pruning is evolving. For years I have been developing huge vines with huge yields, but eventually they get exhausted and unproductive.
I have gone to great lengths to keep birds and mammals off my grapes, but they still manage to get through, just like pizza leaflets through the letter box and double glazing cold calling!
One of my visitors has both a shotgun and a dog that hates foxes. I suggested that killing foxes was a pointless exercise. He agreed and told me of a cattle farmer who had a problem with a leopard. Having shot the leopard, he got 4 more leopards moving in to take over the territory, making the problem worse!
Meanwhile, overnight the latest brew erupted. I filled the 5 gallon bin to just below the 5 gallon mark, but the cap of grapes had reached the brim and would have overflowed but for the fairly tight lid. Fortunately I have a larger bin, so I transferred it to that, but it's now reached the brim of that too. It's a monster, like a living jam pot. Does anyone recall that early Steve McQueen film 'The Blob?'