I too really loved the Willow one, it's very Willow-y, and very neat of you to set it between those seasons.

The Cordelia one was very representative of her character at the time as well; The ego of expecting the scoobies to trow her a party after telling them to stay out of her way for months, combined with the sadness of her loosing everything then, including of feeling forgotten by her friends and not knowing of her best friend's dead.