Enson Inoue >> Purebred or any BJJ in Amagasaki?

enson, or anyone else who is familair with the area, i'm heading to amagasaki-shi and would liek to know the closest place to train both gi and no-gi. i saw another thread of a purebred in kyoto maybe but kyoto is a bit far, isn't it? any help would be appreciated. thanks! also, enson is from hawaii right? which island? just before japan i'll be on the big island for a week at waikoloa resort. other than BJ Penn's place in hilo, any other places to train?