The quality of the strings is excellent.
I had no problems installing them and tuning them.
I had to raise the action from the bridge and create a bow to the neck because of the "fretting" rattling noise
I play fretless with flats so I wanted to try their characteristic sound.
I am not impressed from the sound, actually I don't like it, too thin and plastic for me.
Going back to my flats.
I'll try them to my acustic bass as well and I will post more details