The point of AP Ammo?

[Tendain]

[standard disclaimer] I'm not in beta, so anything stated in this post is either idle speculation, or just general cluelessness. [/standard disclaimer]

Alright, now then. From what I've been reading after the recent armor changes, it seems to me that a box AP and a nickel wil get you a cup of jack squat, or, if your trying to use it on anything sturdier then a Wraith, a quick, all expences paid, trip back to the spawn tube of your choice.

Is this what the beta testers have found? Is it worth carting around a few crates of AP ammo? Or is it better to dump 'em and just start carrying around a Decimater?

Thanks in advance.