I used to use GoTreesOrGoHome even after latest update, and yeah you can still treature rushdown on desert and smaller maps. Larger maps require a smarter build against chaos. Still can be hell for Order though, but walling with magikill/shadowrath negates any elemental build period.
Replays? Chaos could just bomb pressure to stop tree mass, and easily wing mass afterwards. It's always an uphill battle for chaos on short maps against order or elementals anyway. You can easily get one mage as order and wipe out all the trees. Same goes with charrogs.