I have seen atleast more than once the Analyzer, and VuGen shutdown abruptly, making me lose the scripts [img]images/icons/frown.gif[/img] -. may say its a little wacky at times,If you consider that as part of stability.
If you run web based script with "download non-html resources" unchecked and you have parameterized "extrares" requests you may experience a memory leak in Mercury mmdrv's.
After many hours of webex sessions with CA and Isreal Merc gave us a patch. Some serious brain power on the line. I am impressed with the turnover...less time than my memory leak test will run. [img]images/icons/smile.gif[/img]