Saved maps can be whored, meaning you can memorize notches, jumps and just about everything else related to mechanics. I'm not saying people do this, but on saved maps they could do it, and maybe some people are doing it, who knows. Fair play is to create a random map (edit it as much as you like) right before the game.
People have evidently whored RR, Roper and Shopper maps. Why wouldn't they start doing it with Elite maps?