That is a gorgeous screen! So, no problems with lag due to being driven by the diminutive MacBook? And what connector are you using, HDMI? or MiniDisplayport?Here's my 1.2 GHz rMB, driving my LG 34UC97 34" display (at native 3440 x 1440 resolution, even!). The LG is displaying a full-screen Windows 8.1 Parallels VM session. This little machine continues to impress me.
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