I am just saying as uke, you have a right to tell nage if it's too much for you to handle or that he is too rough. You do encounter higher belts who are ego trippers who like to show off their techniques but disregard safety of the uke. Often people just clam up and take what is given to them until it's too late. This doesn't work for me since I tell nage to ease up. You only have one body and you need to protect it at all times. I have a different mindset that all accidents are preventable.
Maror, Not all accidents are accidental.Some guys try to injure people. I know its not the right thing to do but it happens. So when this happens do not get angry , get even!!Why be a passive victim? Cheers, Joe.