Increasing the amount of Cooperative incentive (Grinding)
Several months ago my friend and I tested exp per hour sharing a map (in a party) vs. individually soloing the map. The results, better experience for soloing a map. I would really like it if we could gain more experience altogether if my friend and I could be in a party while grinding on the same map. I appreciate that MS has many PQs, and sometimes those PQs are the quickest way of leveling. So keep the PQs up, thanks.