I have found SEVERAL old rusty nails in our yard and last week we found a freaking rusty razor blade!!! I am so mad about this because I've called Soaring Heights to see if they will do anything about it since we aren't responsible for our yard if it is not fenced (ours is not) and they just shrugged it off. So I just want to let others know in case you have kids who like to play in the yard. Be careful!