2-server deployment is recommended for FMS13 -- one for the web engine and the other one for the databases.
We are weighing on whether we should use 2-server deployment or load balancing.
As far as I know, load balancing is certainly have an edge over 2-server deployment.
But I would like to know whether load balancing is supported in FMS13 as I could not get any definite answer from the web nor FM documentation.
If it can be done, can you share your experience in setting it up?