Don't change anything about the missions. People that are upset about their guardians getting added to a mission should just accept that it is part of the game to have a portal they own get attacked. If that portal is what they consider to be a guardian, then that is too bad. And, don't take away the guardian badge either. It is the hardest badge to acquire, and I like it that way. I've been playing for over a year, and I just got my 90 day badge. I feel lucky. I hope I get my 150 day badge. If I don't, then,oh well, I'll try again.