Ghost 3.0 Beta Questions

Thank you for the show yesterday.  I look forward to this coming out.

I have a couple of questions that were not addressed yesterday (or in the other thread before it was locked)

1) I know you said the images are backwards compatible.  However.  With GSS 3.0 being Altiris 6.9, do the 3.0 endpoints need a new client, or will the GSS 2.5.1 client phone home to the GSS 3.0 console?

2) Will more than 1 person be able to use the same GSS 3.0 console at the same time?  I know this is not currently doable in 2.5.

Thanks!