How do you personally feel about this?

Well I'm a little disappointed with his comments. There really isn't any need to take it out on the referee by calling him unfit and this will be followed up. I think what Sir Alex was trying to say was that the referee was 'time wasting' and not 'unfit'. He shouldn't have said it in the first place now he could face punishments. The FA are investigating the matter and as I've said before, I'm disappointed.