I second this.
I just caught up on the last two episodes because of vacation, but I have an observation about the relative merits of Jeremy vs. Adam. When Rachel has sex with Adam, her eyes are wide open, and she's smiling. She's on top, and they're facing each other. When she had sex with Jeremy the first time.... well, I forgot it already, but her face with Adam is the opposite of her face with Jeremy in the shower--miserable, facing away from him. I don't know if the actors or directors or writers are making these choices, but they're clearly Team Prince Charmless.
Re Rachel and Quinn: Quinn is my favorite character, so you'd think I'd want them together, but I think they are too much the same. I think couples shouldn't be the same sides of two different coins.