I have had this happen A few times this year. Where A Official says he only counted to one but was swinging his arm for the two count.In his mind the two comes at the end of the swing. To me it is easy ,No one goes ttttwwwwwwwwooooooo.There should never be any arm moment with out the two count 1st.If the Official shows a two count There is no way he should ever say it was only a one count.Saying two at the end of the Officials stroke is one thing that could be easily changed,it would save a lot of headache with coaches.