One last thought before this thread dies from lack of interest in the Aikido community, but for those people who are interested in the topic....
I have been following the topic quite closely and have a lot of interest in the subject. Exercises such as this fascinate me to no end. However I simply do not yet have nearly enough experience to be able to be able to add to it at this point. What I have learned so far I find I just have not found a way to put into words as of yet, certainly not as eloquently as others have done. I have found that I could perform the majority of the exercises Ikeda sensei has been showing at the seminars I have been to. But the ability to explain what exactly I am doing in order to get the effect eludes me at this time.
Anyway I do hope the topic won't die entirely even if it does happen to slow down a bit from time to time.