I've always loved Elixir strings, and these are my favourite. Not only do they last longer than a normal set of strings, but they also sound more and stays in tune. That isn't even the best part... They FEEL incredible, they don't stick to your fingers at all, making sliding up and down the neck easy.
Keep in note though; they might not be for the artist who play several gigs a week, they do break down eventually, and I think the price might be too high to change them every week.