Sarah,
If this does turn out to be a bug the beta group woudl be a good
place to discuss this.
Actually, if it were a bug
[email protected] would be the official place to report it. The beta@ group is more for suggested improvements.
Sometimes one might not be sure if what you're seeing is a bug, or a feature you've missed or misunderstood, or something that could be improved. And that's where a discussion group like GMF comes in.
Shal