The JMB is a simple fix really. There should be an auto win after x amount spent. Like lets say you spend $25 on one type of JMB, one box will be a guaranteed win of a legendary item regardless of what the other boxes yield so if the other boxes dont give anything good you will get what u came for in the end. Ive spent $150 in one type of JMB before to not win the legendary and to be blunt thats utter bs and a rip off not to mention thats gambling. A system like I described would remove any gambling aspect to it and make ppls money worth spending in APB on these boxes.