Well... There were at most only about 30 F6Fs total to begin with, and only about 12 - 15 of them were defending our fleet, broken into two groups, while the others were searching for your fleet... so I'm guessing you probably ran into a few of them, but not 60.
Our TBMs were only allowed torpedos as well, though we were allowed bombs on our fighters. Did they say you couldn't use fighter-bombers? It seems your Ki-61s must've had bombs, because they hit A4 pretty hard.
The teams were split 50-50. If there was a difference in numbers, it is because we had a better turnout - and we, and the CMs, can't be faulted for that. I actually never looked at the numbers when we started, and when I finally did, it was 54 - 4, so I don't know if the teams were numerically that different or not.