When I was at a signing at Sky High Comics during the 1990s, I had a conversation with Christina Angel in which she described Max Hardcore as being evil. She is not credited as ever having had a sex scene with him. In a magazine interview, Tiffany Mynx spoke negatively of Max Hardcore who she had sex with in Anal Adventures Of Max Hardcore: Between The Lines (1992). There is a list of women who have had sex with Max Hardcore.
http://www.wikiporno.org/wiki/Max_Hardcore

On the Carnal Comics Yahoo group, Max Hardcore has been discussed at various times. Jay Allen Sanford, the former publisher of Carnal Comics, interviewed many women for the comic book biographies. Jay says he talked to hundreds of porn actresses over the years. He talked to more women then he ended up doing comic books about. He was told negative things about Max Hardcore.

On the Carnal Comics Yahoo group, Jay commented on the way Hardcore makes his movies.
Jamie Gardner

Jay Allen Sanford: Max does not operate with "safe words," I've been told by women he's worked with. In fact, I've seen at least three tapes with women pleading for Max to stop, and he doesn't - in one, I can clearly hear the woman saying "SOMEbody, please help me, make him stop" as she looks
off camera at someone who did NOT intercede before Max sat on her face, wiggled his ass on it like a dog cleaning its ass on a carpet, and then got off her so the camera could pan in on the feces on her face as tears poured down her face, her still pleading "please, oh my god, stop, let me up..."

Nobody can be prepared for this by "discussing" beforehand, and no model release, no matter how worded, should protect Max should that particular woman decide to press charges (or sue) for assault. I've been with some women who like it rough, but that woman in the tape was begging for Max to stop and pleading for help from anyone in the room, but it kept getting worse, and that's wrong no matter how rough someone likes it. Doesn't matter if nine out of ten ladies loved working with Max (which I doubt), the tenth deserves her day in court - -

May he rot in jail,

Jay Allen