I like the whole cartridge idea and that would surely help get the human component out of the whole thing. If this were to happen I would imagine it to not be

I like the whole cartridge idea and that would surely help get the human component out of the whole thing. If this were to happen I would imagine it to not be a capsule, but simply entire rows of chairs. The main killer would still be the whole transit between the harbor and the rocket, but this could probably shave about half an hour.