I think it will be new and different. I also, think it will a different perspective of women's medicine from a man's point of you. But, I do not think that Lu will bond with Rick's character as quickly or at all like she did Campbell and Stowe. But, I think it will bring flavor. I also, think this could be a possible make or break for a potential seventh season. I know that far away but, we kind of have to think about it sort b/c if people don't watch b/c of Rick's character the show could possibly not go a full season.
Just a few thoughts.
Rachel