I had two sets of Chuck's Frankestrings. One set is, of course, on the MB, and while it is hard to believe, it sounds better than it did. I was using Southcoasts Low-G smooth-wounds. (I had decided a while back that the Southcoasts were as good as it could get, but then they rejiggered the ones I was using, changed the trebles and the C, and the latest iteration is not, in my mind, as good. Your mileage may vary.)
I put the other set of Low-G MB's on another uke, and got TI singles for G and C, and Oasis trebles for my other instruments, and they all sound better than they did. Subjective, of course, but I have a new standard that is going to be hard to beat. When (if?) Andrew gets more MB string sets? I am going to buy a case of them. He could charge half again what they were listed for, and will still be on my wishlist.