So i'm going for gold camo on the pdw finally, and i'm down the the 150 kills with no perks/attachments. I decided to just do both at the same time, and went into bonus moshpit and got into 2 games of Nuketown Headquarters. Not only did i finish on top of the leaderboard the first time, and didn't do shabby the second time either (3rd or 4th) but i got 2/3's of my required kills for each camo.
if you're finding the 150 kills to be a pain or a grind, just do both at once on nuketown, you'll be done in 3 or 4 matches tops if you're decent.
I also kind of enjoy not having any perks or attachments, makes me feel kinda like a boss when i'm getting back to back scorestreaks.
http://i.imgur.com/EMWsl.jpg http://gifsoup.com/view6/4081352/wheelie-o.gif <---My Bike TWSSted since~ 3/27/12