I've got an idea: the winner gets to choose the next category(s), AND their level is the basic build for the next competition, where you ADD more stuff to it. Eventually, we can make a totally AWESMOE level this way. However, this will only be applied to levels of the same category. SO, when someone starts an environmental competition, they will begin a new level entirely, but once it shifts back to this hard challenge level, we would continue off this build. Did anyone understand what I just said?
Also... the start positions of the added on segments are changed to the beginning of their segments, so the judges don't have to play through their own part of the level or any previous parts several times in a row.