What is your opinion of this product?
I am allergic to nickel, which makes playing the electric guitar very tricky. When I first started playing about seven years ago, I was in search of non-nickel wound strings. These strings were one of my only options. As opposed to other nickel-wound strings I have experimented with, these strings are impeccable. They hardly ever break, they are extremely durable, they stay in tune better than any strings I have used in the past, and they sound great. I am sure that I would never have even thought of using these strings if it weren't for my allergy, so for once in my life, I am glad to be allergic to nickel!