For sure! For reference, I did not move the pivot points/add any extras. My strategy basically consisted of keeping the pigeons and squirrels at bay across the whole board as they are easily the hardest to deal with because of their speed. In fact, my one and only damage was to a pigeon lol. As for spinning, it really depended on how far they were to my spin point. If a big bunch was close, I would get super close to them and just spin, clearing out that section fast. You can also do wide arcs to clear multiple lanes at once.
Other than that I don't really think I developed a strategy, just swinging fast and keeping all the lanes relatively even instead of focusing on one at a time. I'd be happy to record some gameplay if that would help, like I said I really enjoyed this game and I would be happy to replay it especially if that would help balance :)