Has anyone tried installing XG on ASG 110/120 version 4?

I'm running XG on a UTM 120 rev. 5 without any issues other than the interfaces is in reverse order.

Yes,  aware of the reverse nic issue. Not a problem.

Do you know what's the difference between v4 and v5?

How many users are using at the same time? Don't you have cpu utilization issues?

There is 2GB memory and a Intel atom 1.66GHz N450 cpu in my rev. 5..

Mine is only using 5~10% cpu. But again there's only two users on the box, 2 IPSec tunnels, webfilter and IPS is enabled on the LAN zone

I guess I'll reinstall again and see if there are other causes.  For now, I've downgraded to 9.3, but I like the XG better.  

I guess I'll reinstall again and see if there are other causes.  For now, I've downgraded to 9.3, but I like the XG better.