Got the goo out
I've used this stuff for 2 seasons (winter) now, and it did the best job of getting the goo and gunk off my 9 and 13 yr old's Patagonia ski coats. Good stuff. Wash first in this, then use the Nik waterproof to add back the DWR. When skiing in Snowbird, my husband said on the "washed" coats the water just beaded up on the surface, and didn't get soaked.