Re: Who is training IS and why still?
I started in spring 2011 and I have visited three of Dan's seminars up to now.
I feel the effect of internal training on my body increasing slowly. I think the impact on my aikido training is still minor, though I feel my stability has increased. I started aikido just a little earlier, in summer 2010, so I'm not sure how much of my progress in aikido is due to internal training and not aikido training.
I continue solo training because I'm curious for the effects in the long term. I should train more though, I only train a couple of hours a week.