Warning: I quit using knee kickers on stairs for a month and my callbacks dropped to zero
Three stair jobs in two weeks last month, all three had wrinkles at the nose by the time I packed up. Switched to stretching everything with a power stretcher and a stair tool, no kicker at all. Zero callbacks since. My knees feel better too. Takes me maybe 20 extra minutes per flight. Am I crazy or has anyone else ditched the kicker on stairs for good?