So, I just saw Buffy push Jayne Cobb into a cremation oven ("Never Kill a Boy on the First Date", in case you're wondering) and it was a bit of weird feeling.
Buffy is one of those characters who manages to be annoying and endearing, sometimes in the same scene. She would try the patience of an awful lot of people who would still risk their lives for her and if she ever met the Doctor, they'd get on like a spaceship on fire. Having probably caused the fire in the first place.
(Ten would be the obvious choice based on mutual levels of banter, but it would be funnier to have her paired up with a more strait-laced incarnation like Five. Or someone socially awkward like Thirteen)
It's the sort of same reaction I got with Ellie from The Last of Us, who is basically Ellie the Zombie Slayer, only they don't call them that in that show.
She does seem to spend an awful lot of time in very short dresses, even at school. I can imagine her and Sydney Bristow snarking about each other's outfits in an Epic Rap Battles of History, but don't ask me to write that.
The times when stunt doubles are involved is fairly obvious, but perhaps I am just good at spotting those scenes.
I'm definitely having a lot of fun with this and the show stands up very well. Even if the Scoobies could do with mobile phones. Something that will need to be addressed in the new show with the "Scooby Twos" as I'm calling them.