Guarantee sale and the redemption of gold for GB. BUT with storage purchased in your depositary and physical delivery only according to the additional order and for GB. GB conclusion to paypal in an investment quota discount at the market. Then all questions will disappear and the value of Gb will increase.
think of it. most of people do not think the period year and more and all want directly and now. But if they see the guaranteed income in the future that will wait.
P.S. however it is necessary to take the current situation and available tools into account. Purchase of gold at the raw exchange, in bank, forex and druy. also it is necessary to attract people and to give interest when using GB.