I was so close to 195 for quite a while and I refused to believe it's not possible. Missing it by a cycle and then by just a bit of geometry, but finally the output chamber worked as 2P because arms 4 and 5 don't have time to reset so they swap roles. In the input chamber I had never thought I would unironically use a length 3 arm in production, but the hexarm takes up a lot of space to cooperate nicely with the conduit. Really liked this puzzle and it's two halves nature, great design!