Cannot programatically get member list from Dynamic Groups

We're facing some issues in production where the ARS engine intermittently falters while building dynamic groups, and they are written to AD with blank members or a fraction of the members. This is causing a lot of hassle for some of our applications.

While Quest Support is assisting us, I want to write a script that will monitor a handful of critical dynamic groups and alert me when the group members list is empty or has dropped dramatically. I built an MU that explicitly includes these groups. In my script I call to both the Request and DirObj objects so that I can compare member data.

My script, utilizing OnPreModify, calls to the [i]member[/i] attribute and works for regular security groups, however when I modify the dynamic groups members it doesn't run. I filter group objects for only when the member attribute is modified as follows:

[i]If (Not libARSAdminTasks.IsAttributeModified(Request, "member")) Then Exit Sub[/i]

With regular AD security groups it processes without issue and I get the figures I need, but never for the Dynamic Groups. I also tried using the [i]edsaMember[/i] attribute but no luck on that either.

When I look at the Change History of both group types, the Dynamic Group does not show changes for [i]member[/i], just for [i]accountNameHistory[/i] and [i]edsaDGConditionsList[/i]

What attribute, or what method, do I have to use to see the Request and DirObj [i]member[/i] values for this group type?

thanks!