I would like to see the ability to have cascading JSS servers. Where there is one JSS parent, and it replicates down to children servers. That way in my large environment I can have local network access to my JSS database. Right now we are doing assessment testing. Which is all online, which means my WAN traffic is near maxed, or just a lot more heavy than usual. This means really slow check in times to the JSS. Also, since they would replicate, the parent JSS would have to be set, and the children would be mirrored from the parent server.