Thank you guys for your answers.
That's exactly what I wanted to promote here: A discussion about what we like and what we don't. There is no good or bad answers. The answers depend on everyone tastes. Curiously. I have a mix of all the preferences listed by you. For example, I identify myself with your following phases :
"I like real brutal action where you can feel the tense atmosphere at home watching .
No handshakes, no giggling just heated action."
"I like the animosity between the two women being so raw that they can't stand each others' presence"
"...I prefer it's more of a forced tactic aimed at weakening the opponent" . I would add: Or aimed at humiliating, mocking or infuriating even more the opponent, as long as it kept eventual during the whole fight (only once, preferred).
My tastes also have changed during the years. On my 20's I proffered catfights that ended with both ladies totally naked. Years after, that changed to "at least topless (in panties/thongs) ". Currently I'm even liking some (a few ones, but still liking") sexy dressed catfights. Am i getting old?

:o

Regarding to sexfights.... Well, I can't say I dislike then. But definitively, I actually prefer to watch two women fighting than having sex.
By the way... Can you recommend me a sexfight video where the opponents only want to make cum the other one by fighting with their pussies i.e. no kissing, no fingering, no strap on, no licking at all. Only emotional pussy to pussy action, with hair-pulling and slaps!
Thanks