I don't mean "why does tickling make you laugh" or "why are certain body parts ticklish and others aren't." I mean answering the questions once and for all, scientifically, "Do nylons make you more ticklish?", "What tickling instruments tickle more?", "Do nylons affect the effectiveness of these instruments?", "Does being blindfolded make a difference?" I know a lot of people have their own personal experiences and their own opinions, but I think an actual scientific study would be awesome. But I'm an engineer, so I guess I am just a dork like that. I actually wouldn't mind starting one myself. I do have some experience with statistics. If anyone wants to contribute to science, even if it is just to bounce some ideas off of me, let me know.