Look for strciter guidelines to come from the PDGA concerning video etiquette.
I'm not against Marty, but you most certainly CAN edit out every curse word, and you don't even have to bleep it. Being extremely fast is not as important as the quality of your work, feeding the addictions of the masses is exactly how we got ourselves into other problems (such as "why should I sign up for this tournament if the players pack sucks?").
It's the responsibility of the players to be professional, it's the responsibility of the media to produce something that the PDGA can slap their approval on. And yes, it's a PDGA event, so ultimately they can be "liable" for what comes from Marty as well.
Every media guy can have their own take, their own angle, and do a darn fine job. And this can be done without certain aspects of the game shown (like players bending over, grabbing their crotch, farting, cursing, what have you). If you really wanted to portray guys "as they are", you could have a field day with some footage if you are there all round.