Hmm, I hadn't thought of the Chuo Shinkansen as "Maglev in a tube" before... This makes me wonder, if hyperloop research develops reliable vacuum tubing, wheth

Hmm, I hadn't thought of the Chuo Shinkansen as "Maglev in a tube" before... This makes me wonder, if hyperloop research develops reliable vacuum tubing, whether they could encase the overground sections of the Chuo Shinkansen to make it even faster...