they brag about 1x10-6 thickness coating, still sounds like ole coated strings, ruined strings. Sounds like a box of rocks with that coating, I'll replace more often, and stick with non coated strings. Though you have to be careful, some call it impregnated, rather than coated, SAME thing. So, with these, you have the Option of paying FAR too much, for another coated string.
SAME as my name, "Robert Yellow Hawk"
Vegas, and Rosebud S.D.