Excellent product. This is my second KVM from IOGEAR. The first was VGA only. I've upgraded and now all my systems have DVI video. Great image quality with my Dell 24 Ultrasharp Monitor. I'm using a PowerMac G5, Mac Mini Intel and a custom built Windows 7 system. No problems at all, just works. Sharing my Bose desktop speakers as well and that works flawlessly to.