Zipperline is not the only way to ski down on moguls! There are much easier and more enjoyable lines down on the moguls, as explained by PSIA level 3 examiner, Weaven Stevens.
If the moguls are skier made and not zipper line types, think of each mogul as a staggered stair step. Ski along the length of each step, rotate your upper body to look down the stairs and turn down to the next step and then ski along that one. Ski on the step, not on the riser.
zipper line is going to be the camber line of our little bump so the black line would just be a part of our zipper, in reality its going to spend more time along the green line
In reality it takes a lot of time on the moguls to be able to ski them. You have to develop the muscle memory. All the good mogul skiers extend their legs as they hit the mogul, just slightly, to absorb the terrain.
There is no "easy" lines in bumps. There are low lines and high lines. Poor skiers only ski low lines. Better skiers ski where ever they want not being suckered into the troughs.
