New story confirmation

Can I just get confirmation from everyone that the new story, with the 'new world' under the surface of Mars is the one we're going with. I know, Matt and Charlotte are all happy with the new story, but just need confirmation/changes as I did assume alot of things while typing out the story we came up with. So, if all of you could comment whether your happy, or believe we should change parts or the whole thing. I'm mainly asking because I've started writing out the sounds we'll need and I realised that we should really have finalised a story before going onto getting some of the sounds.