I've been flying for 1 yr, have about 40 flights. Half on ski's and half on foot. I fly Gin Bobcat 16.5 . I wonder if it's worth it to keep the airbag on when using in the winter. Sometimes I wonder if when ski flying, would I really ever fall on my ass and need the airbag ? Seems like the airbag is more of a foot launching thing. It does save a little weight and space when I remove it. Any thought?