Re: Outer Seams and Ikkyo Curve (OK) but Inner Seams???
I'm a little skeptical about "new" methods of Aikido.
IMHO it's just a variation of unbalancing - there's loads of ways to move someones centre and the more experienced you are the more ways you find.
To me this type of training is no substitute for technique (and yes I have trained like his with various instructors)