That is great. I'm not one bit surprised. The first time I took one of the side panels off I dropped it simply because it weighed about three times what I was expecting. In reality, the whole case is built like a rock, and is one of the best engineered cases around.
Intel i5 3570K @ 4.6GHz | ASUS Z77 Sabertooth | 8GB ADATA XPG Xtreme 2133 | ASUS GTX 680 TOP | OCZ Vector 256GB | 2 x 750GB Caviar Black | NZXT Phantom 630 | Phanteks TC14PE | be quiet! DPP10 1000W