I was mostly team Buffy too, especially in S3 cause Buffy always tried to help Faith and she threw her under the bus and screwed her over. She also tried to reason with Faith in S4 when she woke up from the coma but Faith was still trying to ruin Buffy's life and hurt who she cared about. I feel torn when Faith wants to change. I'm glad she wanted to and was taking responsibility for her actions but after everything she did to Buffy (and the things she JUST did to her in S4) I also don't blame Buffy for not buying it and feeling betrayed by Angel. In S7 I was on Faith's side a little more cause I feel Buffy was being such a heartless b*tch at times treating many people like crap, people that have always been there for her (like Giles) and Faith was trying to be respectful and nice to Buffy and you could tell Buffy was still looking down on her.