Reasonable questions. Me and my partner have a trading company that deals a lot with China. Among other products our supplier has gpu's on stock. That is why gpu's i offer have fast shipping ( stock items ). We dont ask for an advanced payment ( as you can see ), we work with lc and bank quarantee ( we all understand we are all new here, its hard to gain trust, thats why you pay when you receive and check your order ), but we also want to make sure we have a buyer before ordering big amount of units.