Oh I know, it's 100% for lers. Just wondering if an aspiring ler taking the class and tasked with working on an exceptionally ticklish subject might be getting a less rigorous instruction than a ler who has the benefit of a subject whose ticklish responses are not quite so extreme or as immediate.
In other words -- and I realize that as a non-ler I don't really know what I'm talking about -- I feel like, because I'm so hopelessly ticklish, my physical and vocal reactions to being on the receiving end of a high-level tickling by an A+ ler would not look all that different from when I'm subjected to a mid-level tickling by a C+ tickler. Which would make me an imperfect subject for such a class. But I'm open to the possibility of being wrong.