Trevor Wolfe wrote:
I think thick forearms are annoying for when doing Yonkyo.
I have an aikido follow with thick and strong forearms and wrists. I do not have problems doing yonkyo on him. He has some problems, as I often press harder than needed while I do not feel the yonkyo point
Kotegaeshi and shihonage are much more difficult. I have to hold his wrist very firm to not loos it and in shihonage I nearly have to dislocate his shoulder - his arms are not flexible at all.
They are all beginner's faults, but on "normal" uke, I do not have these problems - maybe others