This is a really fun activity to participate in with family or friends. It's something you can do with all ages. I saw children and older ladies and gentleman there on my visit and all seemed to be enjoying the course. I only did courses 1-3 but I think I could have done 4 as well. Course 5 is for the extremely awesome people who don't care about heights or turning their arms to jelly. So of course my boyfriend did it. The guide, a guy with a rather awesome beard, was there the whole way to coach him through it. I started off the trip thinking I was going to do something wrong but it was actually rather simple to get the hang of it all and fun and challenging. Also, the entire staff was nice and made you feel really comfortable. Definitely recommend. Oh, and get the gloves or bring your own, you're going to need them!