Folsom_Stringer_Musa
Professional
As someone who has tried down to about 17lbs then went +1 or + 2 lbs at time. What a lot of waste of time stringing, the number of reels I went through. it feels great on the arm and even the entire body because you can of just relax and hit it smooths everything out.
The bad is putting away short balls is tough because the launch angle is pretty inconsistent, a lot of other shots like 2nd serves and overheads and big points I think I just prefer knowing what it will do on big points and returns because low tensions sometimes it just comes off so hot and you have no idea how long it will go.
Went from 17lbs upping it slowing and am back at 63lbs. It was waste of 5+ years trying it out.
Looks like a big range to try out.
63lbs of what string you settled with or that is your playing tension for gut? Seems high for poly.
Poly at 47lb-52lb should have given you good result.