My husband had a wonderful experience. The people were so helpful and friendly. I am an older woman, and tried to do it. I couldn't make it thru the course. When I asked about possible difficulties, (stairs) they said they were like climbing a set of stairs. No. Its not that easy. It is a ramp with boards. And there is quite a bit of hiking thru the woods, up hill of a mountain. For a normal person, like my husband, that was fine. But I'm older, overweight, fighting an autoimmune illness. It was not for me. I think it would be helpful if they could advertise specifically that hiking and climbing up ramps are involved, so when I booked it for my husband, I would know in advance that the activity is not for me.