I recently saw this video of Seiseki Abe,
at one point we see him stick his hands out and his ukes send themselves flying over.
I understand that he is one of osensei's students and is highly respected, but this looks more than a little dodgy to me.
Any comments on this?
Sure...Welcome to Aikiweb
First off in ther spirit of AikiWeb why don't you introduce yourself and gives us some background on you. Then if you wish you can explain specifically what is dodgy to you. Can you speak Japanese? Understanding what they discussing in the video would be helpful to those who don't know the language.