Glued Sand Bottoms?

[Ruth]

You know I was thinking about doing this as well but decided against it because after reading through quite a few different threads it seems that you are just going to get coralline growing on it anyway so at the end of the day you are going to end up with a bumpy bottom or a smooth bottom on your tank. Maybe I just missed something but somehow that made sense to me. Anyway just my 2 pennies worth.