Tahitian Moon Sand Experience?

[intarsiabox]

I am in the process of setting up a FOWLR tank but still want to keep motile invertebrates as I enjoy these as much as the fish. I am still deciding on whether to use aragonite sand or try Carib-Sea's Tahitian moon sand instead. I don't imagine the moon sand provides any benefits like pH buffering but does it have any downsides? Is it a problems for sand sifters or burrowers? Does the black color reduce algae production due to less light reflectivity? If anyone has any experience with it please chime in! Thanks!