I am gong to Claude Moore's Zwembad and will slip their 50m blackhole wasserutsche. They also have a 10m tall rock wall. I am going to try to bring my foam Central Michigan University laptop sleeve, to make the slide's joints more comfortable on my back. I will ask the lady at the desk if the lifeguards will let me use this pad. I hope they will.
I went but the slide was closed and the rockwall was closed also. We drived for 45 minutes just for me to swim for 20 minutes and no be able to climb a 30 foot rock wall or try my foam laptop case on a pitch black slide. The slide was closed because a few lifeguards left early so the slide could not stay open. In Europe all of the slides seem to not have any lifeguards at all, just traffic lights. Why can't America have slides that are open almost all of the time even when there not enough lifeguards. Stupid American closes waterslides unexpectedly because there is not enough lifeguards to monitor the slides.