Ande green 20# main 20#leader
Its strong, and disappears in the water. I buy it in 2 lb spools and replace it if I feel it is worn. When I was first starting to fish I lost 16 steelhead in a row due to bad line. I learned my lesson when I was 12 not to use bad line. I also replace the leader after every fish.

During the summer I will use 12 main and 8 leader when conditions warrant.(few and far between)