Hosting Central Store Server 2008 (not R2) Domain Controller

Are there any issues with storing ADMX files in a central store on a Server 2008 DC, but then editing the GPOs on Windows 7 and Windows 8 workstations?

Apparently there are issues using Server 2008 R2 and then editing on an older OS such as Vista or XP.  

http://blogs.technet.com/b/askds/archive/2009/12/09/windows-7-windows-server-2008-r2-and-the-group-policy-central-store.aspx

So, I'm wondering if the same is true if it is reversed and the DC OS is older than rather than newer than the systems editing the GPOs?