I actually like the idea of Reed and Alex together..
I hate Izzie's character, and I hate her with Alex. She seriously cannot blame Alex for her problems..all he was trying to do was take care of her and make sure she was alright. She was fired for her own mistake and she just disappeared... I wish Alex would just dump her. Alex is way too good for her.
I must admit, I didn't really like Reed at the beginning of the season. She's since shown she does have a soft side though, and now that it's been made clear that she likes Alex, I can't help but think it would be nice for her to take Izzie's place