I feel that a team of just 3 people isn't sufficient enough for hunting down materials in patrol, or events that happen, with that being said. I think patrol teams should be upped to 6 friends, seeing as more ground could be covered and more than just yourself and a random person or two could participate in events that happen to take place at certain points. Also strike teams should be upped to 6 for the sake of yet again having more friends with you.