New pool build/owners here and are working on getting the contract in place. Have a things to work out before we go forward, mainly with the grotto. Here is a picture of the design. As pictured, the grotto is showing travertine stairs and top decking. In the contract it is shown as spray decking for the stairs and grotto top. When mentioned to the PB they said the travertine would be too slippery and not be recommended but they would include it if we desire. Do you all have any recommendations for which direction to go. For pure cosmetics, I would like travertine. If the coping is travertine around the pool, I dont see how the stairs and top would be any different.
Is there anything else in the equipment that seems off or anything else to be looked at? Thanks in advance!