I ' m sure Touch will be amazing . Touch was amazing a year ago . I ' m a bit envious actually for what the controllers can do . But we ' ll have Vive touch controllers in 2017 with all the advantages that Vive tracking brings to the table . <| sep |> and if you go back in time the lethality of a given cartridge tends goes up significantly because the chances of prompt and effective medical care goes way down . If you get shot in 1943 you ' re going to get loaded into the back of a station wagon after some rudimentary first aid and then driven on probably pretty bad roads to a hospital where the ER is staffed by whoever happens to be on call that day and where antibiotics are this cutting edge wonder drug . A wound that would be almost trivial now could very well have been lethal then .