GAS: Lerk Lift 2.0?

A Lerk lift was used during the days of Natural Selection where a Gorge would hop onto the back of a Lerk to get to places that were inaccessible under normal circumstances. Apparently Lerk Lift is still something to think about, but in the current Natural Selection 2 engine (Spark) it is hard to accomplish. Perhaps this is the new Lerk Lift? unlikely, but still funny! :D