For those commenting on how gear is mostly "palette swaps"... it's not just that exactly.
http://www.youtube.com/watch?v=wc0ilSksWBQ

They disable/enable certain features of gear to make one piece dynamic from another. Canvas Doublet Vest, for example, doesn't have the apron that Velveteen Doublet Vest has. Velveteen Hat has the crow feather plume over the bare Canvas Hat. It's part of their way to keep their already-made detailed models from being ABSOLUTELY the same by giving them little variations IN ADDITION to the color swaps. Whether or not this has the intended effect is... debatable.

Obviously (as seen with mini-NM drops) they certainly CAN make new gear and who knows, they may have already done so for the dungeons.

And for as similar Toto-Rak (30) might look, I can say for certain that Darkhold (50) is not just a re-texture.