CheckPont Gaia firewalls have new text-based configuration format.
Here you can download a script, that converts most of configuration on SPLAT system to new Gaia CLI commands, that can be pasted on to new system.
Script converts following data:
Interfaces (including bonding and vlans)
Bonding parameters and timezone data have to be preconfigured.
Script does not modify anything on the system, so it can be safely run on production systems.