The use of these unlocks is entirely dependant on the number of members in a squad.That means the rest of the classes get no attention so switching over to other classes can be frustrating.Unlocks like longer sprint and faster sprint recovery can really make a big difference to the way the game plays.
Players will also find that their choices of base classes are smaller than before, but each of the classes has a number of options to serve different purposes.
First download and install the latest Battlefield 2142 Windows Server Setup file from here.
Find two sample configuration files at the end of this HOWTO.
Download and install Fire Daemon Pro into the directory of your choice, typically C:\Program Files\Fire Daemon.
Those on squads will get benefits of of the class helmets when a player has unlocked them.