- Jul 7, 2016
Steven Gibbs told me that his friends concluded that using STM may very much take you to one way trip where you dont come back. While HDR does. Yet in my opinion, if you go to past with HDR and the did not have power source, you may think to have a battery operated system like the STM. yet the danger if STM couldn t bring you back and you find yourself physically teleported to a remote area, or in the desert...then it s death.