S4 Open: BACnet-N2 Router

Items
Can 3rd party devices be brought into Metasys with the S4 Open appliances?
Can I use BACnet Priority Arrays with the BACnet-N2 Router
Can the S4 Open Appliances run on other hardware platforms?
Can you connect BACnet MS/TP devices to the N2 Bus?
Do you perform Interoperability Testing with the S4 Open Appliances?
Does Integration vs. Replacement Save $$$?
Does the BACnet-N2 Router support COV subscription?
How do I set Occupied / Unoccupied schedules for N2 devices with the S4 Open appliance?
How do I Set the TCP/IP address on S4 Open Appliances?
How do I support legacy N2 devices in a NCU chassis?