I found that intresting about the Spike/Buffy with Angrl hanging, to be fair I think it wouldn't happen, because the way Buffy was in season 6 she wasn't just hurt about coming back but that her mum is dead, Giles has left, Angel wasn't there etc all the people who looked after her were dissappering so if Angel was still there I don't think she would of gone to Spike she would of gone to Angel as he has been in the same situation only coming back from hell. I think Spike would of left Buffy in season 4 or maybe got staked cause of Buffy and Angel wouldn't of let him hang around. And I do think Buffy and Angel would of gotten back together and plus I think Joss would of made Angel turned into human for a season and then back to a vampire. Even though I love Bangel with all my heart I do love Angel series. But I would of liked Angel come back in season 6 as a regular.