I know that Sloan is a lot older than Lexie, but I think they make a really good couple. Sloan is a much better match for her than George. I'm sure Meredith is going to freak out when she finds out about Lexie and Sloan. I loved when Cristina snapped at Meredith for being so self-obsessed. It was really awful for her to tell Cristina that the only reason she would have given the surgery to Alex instead of her is because she was mad at her. I'm glad Cristina picked Alex. He really was the only one who seemed to care about the actual procedure. I'm not sure, though, that it was the best choice for him to ask Izzie to join him. I would think she would be a bit of a distraction, especially after his professed love for her. I'm getting a little annoyed with Denny's ghost. Although I love Jeffrey Dean Morgan, the only ghost I want to see him play is John Winchester on Supernatural.