I've used these strings for a while. Although I use flatwounds now, I've always used these strings whenever I need a round wound sound. I use either the 10s or 11s and I should say they I could get away with things on the 11s because they feel so much lighter than heavier gauge strings from other brands. These strings stay bright but not ear piercing bright. Great for telecasters (which I own).
ProsGreat tone. Flexible. Long lasting.
ConsThey're round wound so follow the instructions on how to wind them on the tuners.