OK, I have a KVM device that allows easy sharing of a single Keyboard, Video and Mouse between two PC's - my laptop and my studio PC. The thing is, though I appreciate there are different video cards in the two PC's, but could the monitor output from two machines be so different as to cause noticeable difference in display quality on the very same high quality and high resolution monitor? The display output from my Dell laptop is superb, sharp and crisp but the display output from my P4, though good, is nowhere near as clean or crisp! Is this a known issue? I have never seen this previously...!