From a programming point of view, it is a distinct MESSAGE in the windows message que\API. Only HiTech can answer if all the ideal shutdown and cleanup of the app occurs if any type of non-menu driven Window Close\Exit event occurs.The cleanest most reliable way will always be to use the application interface options to close and exit an application.See "Programming Windows" by Charles Petzold for THE definitive documentation on the windows API.Slade
If you think you are having a 1v1 in the Main Arena, your SA has failed you.
From Wiley: If you're hitting them after they drop, that's not defense, that is revenge.