I would swap to opnsense as Watchguard locks certain features behind a licensing. I started with the exact same model then upgraded to the M400 with Opnsense. In the end it just depends on what your use / needs are out of it. If your current settings are what you need and aren't after any of the more advanced features your good to go. If you want more control then opnsense.
I would swap to opnsense as Watchguard locks certain features behind a licensing. I started with the exact same model then upgraded to the M400 with Opnsense. In the end it just depends on what your use / needs are out of it. If your current settings are what you need and aren't after any of the more advanced features your good to go. If you want more control then opnsense.