Gold Battlepacks, missing knives, and too many 25% exp boosts...

At least you've unlocked knives. I'm level 86 and still have not seen one. I know i still have a ways to go until the cap, but i know people who have unlocked several and are a lower level than i am. Until recently, it was just portraits, 25%, 50%, attachments i don't want and emblem shapes. Didn't get a dog tag until 82. It's annoying when i can't get the one thing that i want haha