If you have not seen dvd's or trained with Ushiro Sensei of Shindoryu, then you should. His utilization of Ki in his karate is unlike anybody else out there. It is simply to best compliment to help your Aikido.
pm me if you want the particulars on how to train with him or get his books or dvd's
Exactly what I was thinking!
Very interesting guy. First saw him at the Aiki-Expo's