As much as I love to watch female vs female wrestling and/or catfighting, I can honestly say that watching my wife wrestle another wife is the absolute best.
I am not into seeing anyone get hurt, so I would never want to see my wife in an all out fight with another woman.
But when the wives are evenly matched in age, size, and experience, and are truly trying their hardest to win in a match with safe rules.....there is nothing better or sexier.