Their voices are so freaking perfect it's downright scary. This is so well-written I literally see all the scenes in front of me, not even much imagination required.

Of course Sue did the nasty with Puck and enjoyed it! *nods* That's totally my head canon. Her unwillingly aroused, embarrassed look when he did that pelvis-thrust at her during the PTA is still one of my Glee-highlights - hilarious. And we do know Sue is attracted to and surprisingly vulnerable regarding attractive, narcissistic, sexually aggressive alpha males.

Not sure Puck would be that vicious with Rachel.... Thinking it - and being quite right incidentally as Sue too noticed - totally, yeah. But he has a very soft spot for her since their short dating thing, certainly more than the other way around. That kind of soul-destroying public attack (on her, at least) seems more Kurt's or Artie's thing who from the Glee-guys have both been verbally vicious to her. And Artie's even conveniently there right now.
And damn, you certainly have Rachel's desperate doormat tendencies and delusions when it comes to Finn down. "Never bullied her" my ass! But it's completely IC that she'd believe that.