To answer a question that wasn't asked - the IMO (Institute for Micro Oracular Surgery) in Barcelona is one of the worlds best. Haven't been treated there myself but have taken several friends for eye surgery. They do things you would not believe, such as moving damaged parts of the retina to unimportant parts of the eye and stitching (never lasers which leave blind spot) new sections of retina in place. High percentage of clients are from overseas - lots of our American cousins fly over for ops there.