When i moved to a C# tuning i knew i needed strings that would take it. I asked around and a quick chat with Nitin from the BAJAAP sales team helped me with picking these babies out. I do think they lack a certain brightness that i used to like from my older strings but no way would i get the kind of tension i get from these beefy strings. Im sold for life ( or well till something better comes along atleast) :P