I've seen the Samsung, but frankly I'm not impressed by it. The stand is *extremely* filmsy. There's no metal in it at all. Plus, at the "neck's" narrowest point is a snap joint that attaches the panel to the base. Again, all plastic. When I looked at it in the store, I just tapped the upper left corner and it started swaying wildly. It's a big problem for me, as I travel with my computer a lot.
I also took a look at that Asus too. In reading the reviews on it, the vast majority are really positive. However, if you go into the one/two egg reviews, you'll start seeing the same thing over and over again: The panels start picking up dead pixels around the 6 - 12 month period. I'm currently looking for other reviews from other sources, but I've been really busy lately, so I haven't had a lot of time to devote to it.
Over my Thanksgiving break, I hit the Best Buy near my house and looked at all their monitors. What really bugged me was that even though they all played the same source footage (not totally uniform quality, but on the whole decent, I think), there were huge disparities in image quality. On most of the monitors, there were major problems with the dithering. On the images where there was supposed to be a nice, smooth transition from white to gray, I could see blocks of pixels that were all one color, measuring 1/8" on a side from two feet away. Only one monitor could display that pattern correctly, an LG. I'll see if I can hunt up the model number; I have it written down here somewhere. Most of the monitors that had dithering issues got even worse looking when there was a lot of motion involved too. The high motion video I have the most faith in, as it was shot by BBC America, so I'm pretty sure it was the monitor. Of course, it could have all been caused by the huge splitter they had the monitors plugged into, though, but I think that's unlikely, because of the aforementioned good quality on the LG.
After that, I got so disenchanted with the quality of "modern" TN panels, that I looked at IPS monitors on a whim. I ended up stumbling across the
ViewSonic VP2365wb. Granted IPS isn't "supposed" to be very good for gaming, however, there are a couple of reviews on NewEgg stating that the traditional ghosting problems incurred by gaming on an IPS panel aren't present here. I'm currently looking for other reviews to corroborate those claims, but any additional feedback would be welcome.
Thanks again!