Hi, I am quite new to this community. I only started playing recently and sadly missed the first week of the tournament. I believe, that my solution is very good in the primary. I first used multiple arms but then realized, that a solution with N arms would need to complete the puzzle in less than 1623/N cycles (or however many cycles are needed with one arm) to be better. Which I thought through and decided that if that is possible, it would not be done by me. My best score with 6 arms was something around 1,900. I thought that was quite good but it turns out there is a better way.