Induce worked training volume somewhat artificial

I am very curious and moving to have some variation for very - especially the gentle training in other published anywhere exercises and daily routines not required muscles concerning. I was very positively attuned to the unit and acquired in hopes of gradable challenges the "BMW" of MFT - the Sports Disc. But even after replacement of additional training manuals me that this case is rather "artificial" and "bring research" before. Have a feeling here of owning a designer device, its applications seem somehow unnatural to me. Would not buy again, unless someone makes me things a bit more plausible. In my opinion tuts probably a simple balance-sheet or a "loose rubber pad" from the normal physio areas.