I come and go in spurts. My favorite before my spurt died out was the collector. After 1 solid year of playing the MP non-stop, I finally found the collector particle rifle. And the Collector turned into a pain train, but mainly, a survivor. The amount of platinum matches I've had to solo because all my teammates went down is ridiculous. But I seriously love his mobility. Never again will I get magnet grabbed by a banshee from 10 meters away and killed when I have to carry the team on my back.