I like everything about it. The round grey flat base is a great extra, because it helps to perceive correct position of OPTP when doing floor exercises an its moves. I expect to become a gyrotonic trainer in the future, and needed to increase pelvic mobility (tilt). The core trainer was perfect in releasing the back muscles of the hip area and spinal/rib muscles up to the shoulder blade bilaterally. Furthermore, when I finally become certified, I will use the OTPT to assist in enhancing pelvis til on clients with reduce motion of lumbar spine in preparation for the course exercises.
Rating:
[5 of 5 Stars!]