First of all, congratulations, I really enjoy using Eternal Chaos for FG farming, and its successful enough to justify using beyond the novelty factor!
However, when I tire of the basic strategy, I like to twist it up with this variation:
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6rn 6rn 6rn 6rn 6rn 6rn 7jv 7jv 7jv 7k2 7k2 7k5 7k5 7k6 7k6 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q3 7q3 7q5 7q5 7q5 7q8 7q8 7q8 7qd 7qd 7qd 7ri 7ri 7ri 7ri 7ri 7ri 7ri 8pq
It appears to be less successful than the original EC, but it can be fun to play!