We just published a white paper comparing the performance of common bouldering floor materials, and it's available as a completely free download. Sifting through pros and cons of bouldering floor materials and choosing the right one for your climbing gym can be intimidating. Flooring systems for bouldering usage require that a very specific set of criteria be met. Until now, this research could take you weeks to accomplish and even with that, you would be missing a lot of comparison info.