I have been doing maps recently and have just begun a beach one(loads of attackers in boats, dug in defenders). Unfortunately the only tile that looks like sand is in fact grain and I believe this gives increased cover and so is unsuitable. For the sake of sense I have put small ridges in the sand(not exactly right but what canya do!). So pleeeese can we have a sand tile.
P.S.Waves and boats look surprisingly good!