I'm very glad the MFF tickle chair has such strong restraints. With big, strong, muscular guys like Brad strapped in it's good to know he won't be able to break out. Besides, he's very ticklish and goes absolutely crazy whenever I touch him. Even the lightest running of my hands over his socked feet and armpits put him into hysterics. So by the time I got to his bare feet and torso using tickle tools he was going right nuts. We both had a lot of fun and as much as Brad begged me to stop, I think he really liked it!