I have to admit I didn't know about the Advanced Export feature but now I do I shall be using it to the full - definitely useful! :) - might I ask for it to be made available for the elevations as well? (at least there are always four of those!) That is something I've been doing myself as it gives a more player-centric idea of what is being looked at (once it's given a walk-around... otherwise the front elevation is enough). It also seems to give a better grasp on what to expect of the plans once inside :)