Using the very direct method of feeling for takes, using braid instead of fly line or a long ( French Leader) has been around for a while but seems to be getting popular just now. I was asked about this from a few quarters, and while it is not a method I use much I have done it in the past so made another wee video explaining the method a little. I am sure there are other ways to achieve the same thing.
So again, I hope it helps. If you are new to bugging probably best if you watch the first video on this topic, Czeching Out, before this one as it covers leader set up which is just the same.