I don't even know if I need to review these, these are the gold standard for guitar strings as far as I'm concerned. I've been using them for 25 years. Every now and then I stray and try a d'addario or GHS or some such, but I always come back to these. Nice balanced sound. Not too punchy, not too muddy. Great feel. Not too grippy, not too slippery. Ernie Ball needs to make a package that offers bonus (high) E-G strings though, I go through those well before the low strings are needing to be changed.