I need to find a decent 24/7 projector for a NOC center. We need to monitor our servers 24/7. Currently we are using a Digital Projections iVision SXGA but as time has gone by they are becomming more and more unreliable. We've had them for a year now and at any given time there is at least one out for repair. Does anyone have any suggestions on a more reliable 24/7 projector that will work under these conditions?