Folks, I have 3, 4, 5 & 6 weights & nice lines, but I need backing. I have always used 20 lb test & see no need to go heavier. My issue is the high cost of "backing". We have all seen threads regarding tippet substitutes, so now I'm asking for inexpensive backing substitutes available in bulk spools. Keep in mind that the fish I target with these rod weights ('gills, bass, trout, crappie, etc) will NOT take me into the backing.
Thanks in advance for your input.