Male Nudity
One thing that you basically don't see on soft core cable is male penises. This is taken to ridiculous levels -- you don't even see full frontal nudity in showers or quick shots when they get undressed or are getting out of bed in the morning. I can't believe that it is somehow a violation of standards to have every bit of a female shown, but even a quick shot of a penis is verboten!
In fact, I actually caught two shots of penis in the last few months from various perusual of late night porn. I'm not watching these things straight thru (and am not talking about let's say Real Sex documentary stuff), but they were surprising enough (at least one was on this program, both took place after sex, the guy lying face up next to the woman) to be notable.
Some might say -- are you a homosexual? But, two things. (1) Females do watch these programs (2) Showing male nudity does help the fantasy, since some viewers do imagine "they are there." Also, the avoidance is so blatant that it is ridiculous.
As a side issue, it amuses me that sex never seems to be too messy on these shows. They repeatedly just get dressed afterward, sometimes seeing friends or others in social or work situations, and don't have to worry about sweat or cum.