Miyamoto Sensei is a frequent instructor at British Birankai Summer Schools.I have trained with him.He is an excellent teacherand has a wide range of waza.He does a lot of variations in his work.Miyamoto sensei might do one technique then change to another.Note the video show.
He looks nonchalant but his connection and control of uke is excellent.Not a big man, however he uses all is body [he is very flexible ] to good effect against bigger guys.I rate him very highly.As a person , Miyamoto Sensei is quiet , good company, enjoys a beer and can rattle off a good song if required.All in all he is a really great aikidoka and a good friend. Cheers, Joe.
Miyamoto Sensei also looks (to me) as if he was influenced by Arisawa sensei. Do you (or anyone else) know if he was?