Not to mention the simple fact that if you decide to put this type of line on your reel. You won't be able to track your line through the drift because you yourself won't be able to see it! And therefore, you will have no idea where your fishing. Unless you want to guess where your line and lure is all the time you will have to tie on a bobber so you have somenthing to see. By the way, I have said this before. I have lost every fish I had on when I used Vanish. And this had nothing to do with tryig to "horse" a fish in. But it had everything to do with a line that doesn't work under the stress and pressure of a large fish.