I'm a beginner, so I will not comment on the sound or feel of these strings. Neither do I have much to compare with regarding how well they stay in tune. They seem to work well enough, except for the coating on the high E and B strings - this started peeling off where I'm picking and strumming. My pick is a .73 Tortex, so nothing crazy there. The high E string is also stripped of coating on every fret from 1 to 12. I have had these on the guitar for about three weeks, and used the guitar maybe 20 minutes per day on average. The lower three strings still look more or less like new, though.
Have ordered some other strings (different type and brand) to replace them with.
Brilliant customer service as always, very
much appreciated.
Greetings from a happy customer :)