I'm a bit at the same point between Glamour and BBAS, but for different reasons. I don't really mind Eric, but Aleksey90 has made his game a complete, crazy grindfest, for strange rewards such as having the damn girls run around in panties/bras/naked/who the fuck cares, or getting silly useless hugs and the like. He had a great Kira storyline going at some point, but I think I'll just wait for a few updates and bugfixes before trying it again.
All I can say is that the Max route is much,much better than the Kate route, at least for now. The story is stalling on her part (poor thing), she gets to fuck a few lads, but the quests/opportunities have been fairly boring recently, and there are too many characters. My advice would be to wait for the next update, its supposed to be for her, and apparently there are some things in store.