Conquest is too slow for me, I only can play it when I'm tired of Rush and wanna switch up pace.
Rush = heavy metal rock and hardcore hiphop
Conquest = smooth jazz/easy listening
You're playing with the wrong people then. Conquest is the best by far when you have a good squad playing as a team and even more funner on mics.
Running up to capture a flag with 5-6 teammates and everyone watching each others back and talking to each other is And if it's a stage like Metro or Seine or a couple others, there's insane action b/c everything is so close.
I find Rush to be boring as hell, the maps are too small....EXCEPT for that base jumping map. That right there is http://www.youtube.com/watch?v=RxqG-Km1p98