Just thought I'd mention that the strings I'm purchasing are singles, not full sets. They are relatively cheap considering how long they last. My current set has been on my new MB uke about 9 months with no wear whatsoever. On ukes with sharper fretwires, you may need to change more often. A cheaper solution would be to dress the frets.
I've been using the Alliance strings for about 10 years and still love them. I have them on my Kamaka soprano, concert Fluke, all my tenors, and my Baritone. For my soprano and concert, I just cut the full length string in half, two for the price of one.
The three things I really like about the strings are 1. Clarity 2. Sustain 3. Durability.
These strings are respected in the Classical Guitar community, which give it some credibility.