Oh no! You're right. That's not the first time I got them mixed up in my head. Looks like I'm not perfect after all ;-)
I've been trying to get my hands on the hardcover. It seems next to impossible to find it anywhere at a reasonable price. I wonder if the paperback will feature all the goodies of the hardcover..
Looks like the hardcover is 480 pages and the TPB is 416. Bummer, but to be expected..