Okay, I got some data, and learned some things.
With a slow ~0.05C discharge rate, I got 192.5Ah at a somewhat cold 10-17C. I had hoped for more since the discharge rate was so low, but I didn't go up to 3.65V and down to 2.5V, I only did 3.6 to 3.01, so that's probably part of it. I also...