Thanks for the reply Tony. I'd be up for doing a bit if the learning curve isn't too hideous for a total newbie! I'd love to put something back in to the project even if it's not a huge amount. How would I get started? (I mean that in the more general sense of what sort of buildings you need within those categories, I'm reading your tutorials at the moment!) That scenery you're producing sounds great - looking forward to that. Any ETA? All the best, Jamie