MetaLAN -- ProjectStore -- FCPX

The new ProjectStore feature looks like it can enable shared storage for FCPX without using XSAN because it uses the same paradigm FCPX uses with XSAN (locking a shared location of a project file for the editor and allowing others read only access). We want to use FCPX and stay GbE. Right now we're sharing using AFP from a MacPro NAS Head. Ideally, we would load MetaLAN Server on this NAS Head and MetaLAN Client on our Editing Machines if it will enable shared storage for FCPX.

Can someone confirm a few things about MetaLAN and ProjectStore?

1) When using MetaLAN do the shared volumes look like direct attached storage for clients (the way a real SAN works)?

2) How do you create and manage ProjectStore files in 5.0? Can this be applied to FCPX (not just AVID)?

3) Have you tested MetaLAN (or MetaSAN) with FCPX 10.0.3 or later?

Thanks in advance.