Hi all, I've got a late 2012 mini with (3) 1080p monitors hooked up. 10.10 dp7. hdmi port > monitor 1 thunderbolt-dvi adapter > monitor 2 plugable usb3-dvi adapter > monitor 3 All works "ok" but the video on the usb3 adapter is horribly laggy and causes major cpu usage spikes. I have the latest 2.2 driver from here installed. I was just wondering if anyone else has the same type of setup and figured out how to get performance up to par. With USB3 I thought the performance would be much better, closer to Thunderbolt since usb3 is 5gb/s.