well this monitor also can daisy chain another monitor. which is awesome per se, and actually the daisy chained monitor gets switched aswell. (http://en.community.dell.com/support-forums/peripherals/f/35...)

but 800 bucks for a monitor :/ I've always looked at these dell monitors. but I never use a external monitor when I'm at home (laptop). But at work my boss would never pay for any of those.