If buy changing the action you mean slowing it down, I beleive you. The guy at my local fly shop said rio designs there lines like a half weight higher then they rate them, which would slow your rod down. But this is what some guy told me.
If buy changing the action you mean slowing it down, I beleive you. The guy at my local fly shop said rio designs there lines like a half weight higher then they rate them, which would slow your rod down. But this is what some guy told me.