Hi, I don't have any experience with dual monitors, but I'm considering getting a second one for my iMac 27". The one I am looking at is the HP 2710m, but I'm worried about it only having a max resolution of 1920*1080. Will that be a problem? Can I run the two monitors in different resolutions? Is this a good choice for a second monitor? FWIW, I do not play any games or anything like that, so I don't need a high resolution for good game graphics, but I do not want to lower the resolution on my iMac any way.