I really love both of them but I am a rebel! I'M IN DUMBLEDORE'S ARMY!!!!

i like the order of the phoenix better cause i think it's just this adrenaline rush,like you know you're doing something really huge,you know?it's just that feeling...i don't say that the DA isn't important but the order is just so much bigger...

I would love to be married with Remus and be an active member of the Order of The Phoenix

They have Tonks Moody and KINGSLEY, who is badass as hell.

Both are Kickass! Order includes Dumbledore, Moody, Lupin, Sirius, Bill, Tonks, and Kingsley! DA includes Harry, Ron, Hermione, Neville, Luna, Twins, and Ginny! But if they got into a huge fight, Order would totally crush!

As far as I could tell, apart from rescuing some people the Order... didn't really do much. But Dumbledore's Army were rebellious and gave people hope.

Isn't that exactly what the Order did years before them? I even think the Order did more... DA were some kids in school, and while I am not underestimating what they did, and how they contributed in ending the war, I think that the Order was a bigger organisation, consisting of grown ups who had resources and people to actually make more of a difference...