With living in Arizona, we have sand but not in all areas and not possibly the same conistancy. All I can offer is that Mickey Thompson makes a good sand tire w/ the Baja and Claw series. It's just the compound is too soft for the HOT AZ pavement. The BFG All-Terrain KO is good, so it the BFG MT (but anything with a very aggressive tread will bury you FAST just do to the sand moving easily and freely.) Keep you momentum at all times and stay "on top" of the sand and you should be OK!
LUV24BY
LUV24BY