Hamhuis will have about 10 games to showcase himself to potential Stanley Cup teams. Only the right position for him, on the point with the Sedins and protect him with Tanev.
General managers have access to this thing called 'video'. They already know anything they could want to know about him. The idea of 'showcasing' a player for a trade stopped being relevant years ago.
i can see a team picking him up for a playoff push, but i don't see anyone giving up a first round pick....probably a contract and a 2nd...we don't know if he is thinking retirement....