I liked this issue MUCH more than the last one, although Willow's comments about wanting to know what Buffy's like in the sack seemed a bit out of character to me. It could be that she was just trying to lighten the mood after that heavy conversation with Satsu, cause I never got the feeling that Willow EVER thought of Buffy that way.
It was never really brought up in the show (well, except for that one time when Xander mentioned that
he didn't think she thought of Buffy that way. Shows how much he knows...)
However, having said that: Since realizing that she really likes girls, I think it's much
more unrealistic to assume that the thought never once crossed Willow's mind; she's always been...
inquisitive, shall we say? ...about Buffy's sex life. Note also that being curious about Buffy's - um -
performance doesn't mean she's madly, wildly, in love with Buff (although I've long suspected there's at least a tiny bit of that going on, too.) And it's not at
all out of character for Willow to be crass and inappropriate; as smart as she is, her mouth quite often isn't attached to her brain...
"You had two eggs sunny-side-up. I remember 'cause they were wiggling at me like little boobs." - "Forever"
(To Giles) "They, they're probably going to-" - "Where the Wild Things Are", as Buffy and Riley make lame excuses to disappear.
"I'm a breast girl myself. (quietly, to Tara) But, then again, you knew that." - "Life Serial"
"Great. I'll give Xander a call. What's his number? Oh, yeah, 1-800-I'm-Dating-A-Skanky-Ho." - "Phases"
"It is kind of novel how he'll stay young and handsome forever, although you'll still get wrinkly and die... and oh, what about the children? I'll be quiet now." - (forgot the episode. dammit.)
ETA: I can't believe I forgot my most favoritest moment of Willow with her foot in her mouth: "Ooo, Scott Hope at eleven o'clock. (to Buffy) He likes you. He wanted to ask you out last year, but you weren't ready then. But I think you're ready now, or at least in the state of pre-readiness to make conversation, or-or to do that thing with your mouth that boys like. (realizes her slip-up) Oh! I didn't mean the *bad* thing with your mouth, I meant that little half-smile thing that you... (glares at Oz) You're supposed to stop me when I do that." - "Faith, Hope, and Trick"