I've been collecting the aneros tools regularly now and have loved the nuances of each. Doublea70 had recommended the Maximus to me because of his experience with it and I want to thank him for it. I started as usual showering, douching, and I choose Vaseline and EVOO for lube, inserted and began to relax. Maximus doesn't move as much as the others but it encourages your sphincter to stimulate him. He in turn rewards you for that attention. Early on...