I think the most popular answer here was "no" (did a search here), but I think it's hardly ever so. I mean, I have a hard time beleiving that such a big and fundamental thing doesn't show up in interaction between two people prior to sex. That there're no clues and signs of compatibility/incompatibility at all. Maybe not in all cases, maybe not all people can sense it, but there must be something.
I didn't have many partners, so I can't compile my personal statistics. I'm also not into (and never been into) casual and ONS, so I can't go around the neigbourhood trying everyone till I find someone that fits, on top of that I'm picky. Straight woman in my early thirties here, and I chose my previous partners based on my physical attraction towards them (fell for the looks), but ended up with low compatibility partners. With one of them I felt like something was off in courtship dynamic though, and the same thing translated into his sexual style, and it was where the biggest mismatch was.
So did you notice any early signs of sexual compatibility/incompatibility? Could be anything you notice, any signs and clues, subtle or not so subtle. What to look for?
Remember your partners with whom sex was: 1)bad or meh 2)good 3)stellar, unbelievable, incredible(if you think you had sex of this caliber). I'm talking of the level of sexual compatibility here. Looking back, what were the signs that it will be this way? Any signs and clues for each group, subtle or not so subtle, before the sex actually took place. If the answer is "there have been no signs at all", so be it. But I'm rather sure there will be something most of the times.
Thanks.