I saved the Super Nylguts--I might try them on some other ukulele in the future.
I put Aquila Super Nylgut strings on my new Woodi plastic ukulele and Aquila New Nylguts on B.'s Woodi. His is sounding good, mine was sounding muddy. Tonight I broke down and changed mine out for New Nylguts too. Better already, even though the strings are still settling and going out of tune fast.