I've just gotten home from travelling after purchasing my AMP! Extreme almost 20 days ago. Chucked it in my case, ASIC quality of 79.9% which is awesome. The card is huge, but has the most sturdy housing of any card I have ever owned. Looks much better in person than in the photos. No push the limit backplate but i find that cheesy anyway. Time to spend hours and hours catching up on my gaming withdrawal. 
EDIT: This card also fits in my NZXT S340 with NO issues so I'm very pleased!

EDIT: This card also fits in my NZXT S340 with NO issues so I'm very pleased!