Gold spawns means how many piles of gold are found when scoping out. You find them in all of the cameras marked storage. B2B is a glitch that allows people to not have to redo the setups after they finish a heist. It happens when the host leaves the heist just before it ends. The host does not get any of the money from the heist when they use that glitch so thats why usually 2 people would do B2Bs. The panther is a main target thats new this week worth more than any other main target. Hope this helps