The biggest difference comes from the fact that with the [words=http://www.mattersofsize.com/forum/showthread.php?83577-Length-master-official-order-thread-now-shipping-06-16-2014!!!]LM[/words] you don't have to use just your hands so the strength of the hands it not a limiting factor anymore, I do most of my streches with a rope hocked around a door knob and use the power of my legs to pull my body away from the door, and as someone has suggested I save all the power in my hands for the few all manual streches that I do in my routine such as DLD Blasters, Mandingo and Dual Fulcrum Bundels where it really matters.
