Problems with automated deployment via Enterprise Console 5.2

Hi folks,

I could use some help - I'm currently testing a clean install of Enterprise Console 5.2 and evaluating its ability to automatically synchronize with Active Directory OU's, detect new machines and then automatically protect them.

The synchronization and detection seems to work flawlessly. My issue pops up when the Enterprise Console attempts to automatically protect the machines. 

I had been working off of this template assuming that the steps listed there applied to Enterprise Console 5.2 as well (it explicitly states that it is ONLY for 5.1, but I've found no similar version for 5.2):

http://www.sophos.com/en-us/support/knowledgebase/116754.aspx

There are also alternative instructions available at: 

http://www.sophos.com/en-us/support/knowledgebase/111180.aspx

Which are for a far larger group of older products (5.0 and earlier).

Am I correct to be using the 5.1 instructions in my evaluation of 5.2? Is there a document describing the 5.2 AD configuration of Enterprise Console that I haven't found yet? Is the 5.1 notes somewhat of an errata release *just* for that version and I should be using the older ones? Any help on this front would be appreciated.

Thanks!