While the idea behind the cheap Korean monitors is nice, I do have a few problems with them:
1) Any reputable monitor is going to come with a 3-year warranty. These Korean panels come with a 1-year warranty.
2) Are you 100% certain that someone from Korea is going to honor your warranty if something goes wrong?
3) You typically pay more for monitors that are
guaranteed to have no dead pixels.
4) You can buy the same monitor in the US from
Micro Center and opt to pay for an extended warranty if you want, but you also don't have to ship your monitor back to Korea if it breaks and needs to be replaced.