Re: Migrate Cisco ASA to FortiGate
depending on when you bought the FortiGate FortiConverter is a free service.
but if that isn't an option then you best understand what the ASA does very well. then it is not that hard to configure the FortiGate in a similar way if you understand FortiGate also. if there is an issue with understanding one of them look for assistance, that will probably also come with a price.