To be honest I can understand why someone would want to rent weight but I can't for the life of me understand why anyone would want to rent weight out. If anyone has weight to spare then they can make far more money using it for themselves than renting it out to someone for some low price. Maybe someone has 'excess weight' and they want to rent it out? Excess what? You already rank #1 real estate eh? Unless you already rank #1 for everything then you don't have excess weight. Not to mention the obvious matter that its against the rules of the CO-OP ad network to rent weight..