Lol! Jimmy Palmiotti, at least, is clear on what the audience for PKJ is. Jane's wandering around in her underwear in the first issue, and there's goga in the second. I don't know how much more blatant the fan service could be.
Also funny is that in the comic , Jane's the butchy one with the short dark hair and Maureen has the longer blonde hair. The TV show managed to turn some of that stereotype around. I just wish there were some other stereotypes they'd managed to miss.