Bimbo or non-bimbo, Stephanie is still the same girl. Kinky, gold digger, watching reality shows, talking bit to much, and quite demanding despite being submissive. Of course, there is more things she is doing once she gets fake tits, but its mostly due the fact developer didn't have resources to double scenes. Of course, it fits in story this way too (once she got surgery, her vents get loosened, and she follows her desires fully).
Anyway, few guys mention she is gold digger, well she is, but with possible exception of Vanessa, all other girls are gold diggers. Lydia married her father's close friend. Entire Ellie's family are ready to get MC in her panties because he is loaded, Jenna is happy to be side chick if he pays her rent...