Possibly not, but we don't need Kornman for everything, do we? We could export everything from Guerilla and edit it like that; but no, as you said, it is a way of conserving time and energy. But, is it possible without OS to have constant variables? Is it possible to do most of what H2 and H3 does without OS? You're right, we don't need OS to do what I have already done, seeing as I did it already. But some of the things I mentioned would be easier, or simpler, or possible with OS.