Follower to Following Ratio FL

Does anyone know of a good percentage to put in the Follower to Following Ratio on FL? I want dont want to be following people that are following 3,000 and are only being followed by 100

I use 0.0. this was the best ratio for me , i then manually adjust the ratio by having days where i increase the number of unfollows and decrease the number of follows.
After running FL for a period you will notice that some days are just better for growth than others.

Has anybody else found this ?

I've got mine set on 0.0 aswell since i prefer do unfollowing only few days a week.