Thinking about it, you only need a second widerstarter ski for a few feet if you're still athletic enough to slalom on one.
Dreaming of an anchored \ bungee tied\bouy tied short fat ski with easy in and out binding...
Get up on two for quick planning within 10-15 feet then drop.Ski is always in the same spot
just drop beside it,put in back on and repeat each end.
Easier on private site.
Ok, i'll shut up now...