I have a huge roof balcony; 60 square meters, and we're the top floor (perfect view of Fuji
) so we want to put out a kiddy pool to cool off in the summer. When I say kiddy pool it's more like a kiddy pool on steroids, I think it holds 700 liters. With me and the kids in it like the weight of 10 large guys standing close in a circle. Seems to me that any roof should be able to take this weight but what are your thoughts?