Hi all. I know there are lots of discussion out there regarding the use of light colored ceramic tile pool decking but they were all quite a few years back. I'm wondering if there is any recent info out there: I am worried about the maintenance. My husband insists on using the same tile all the way through our new house so I chose a light colored travertine-looking, very large tile. But I am worried about keeping it clean. And if I seal it, won't it become slippery? As an alternative and if I can convince my spouse, I considered brushed concrete ( where you see the pebbles in the concrete) but won't that need to be sealed as well?