What is your opinion of this product?
Elixir "Nanoweb" strings, have an incredibly resilient coating which seals the 80/20 alloy string surface from contact with your fingers. Which many of you know, will impart oils, impurities & corrosive compounds to the surface of your strings. This is the primary reason of string wear & tone loss.
Elixir "Nanoweb" strings, have resolved this issue (for the most part) by applying an extremely resilient coating to the surface of these strings.
In my use of them, I have found an extremely long life added to these strings (on average, twice as long as non-coated strings). This, in addition to the even tone over their life, makes them almost the perfect string for guitars that you don't play as often or if you just want a more even tone, even after changing strings.
Give them a try, you'll see what I mean. They are a bit pricey, but, you'll get that back in their longevity.