I bet the groves where the track pieces connect hurt to slide over, me and my friend and my brother would always go to Chula Vista in the Wisconsin dells and there was one of those water slides that spins you around in a bowl and the water slide went outside and would come back in at the end and the bowl part was closed on top and had mist and lights and stuff and me and my friend and my brother would jump off right before the drop and we would slide down off the inner tube and then we would slide around the bowl and then try to climb back on the inner tube before it went through the hole and then I remember it would hurt slightly to slide down the drop off the inner tube everytime you went over the groves, it was so fun doing that and there was no way the people who worked their would see us so we wouldn’t get in trouble, also sometimes they would let us go down backwards and it was so fun and scary and stuff