LOL , We wouldn’t sell Germany non flammable gas , as we were the biggest producer at the time . Its not a bad idea , if your not in a hurry , could actually become popular . Along the same lines , the Replica of the Titanic is planned to set sail in 2021 . They plan to offer the full 1912 experience , in costume , and other things . The Aussie who is doing this had some legal trouble , but apparently , work on Titanic II has resumed at the shipyard . They plan to follow the same 1912 route . Zeppelins at one time , had service all the way to South America .