This seems to be a great idea to be part of an icon of history…. There are 2 choices, a Ice tile for $100 or a snow tile for $400. One can have a photo and personal message on their own tile. Campaign currently underway until “sold out”. Good for 20 years they say…Not sure if you get to choose which tile location, or who the other tile owners are around the one you purchase. Maybe getting a tile at the tip top of the sail? It could be a collage and maze of puzzle? Lost among the others…. not sure of the size of the tile either. Maybe should do more research or call them direct to find out. Amazing!