To help out any of our newbie PS members here is some impressions regarding certifications.
Medium Assault – Must have. The cycler is a good outdoors/indoors weapon. It is basically the same in terms of damage as our MCG but has half the clip size. I believe that the faster reload and accuracy greatly makeup for the smaller clip. For certain situations, the sweeper and punisher are also fine weapons.
I would recommend having either AV or SA. If you have not noticed VS and NC use tons of maxes. Both of these provide a way to kill them. Personally I like the rocklet for killing maxes as it takes about 1.5 clips and it is easier to hit the VS flying maxes than a deci. A combo I find works well is to have a thumper/rocklet and use explosive rounds for the thumper. This provides the ability to damage maxes with both weapons plus I can switch ammo on the rocklet and scare off mosquitoes with flak. Plasma in the thumper would yield better results in regards to soft targets but I like the versatility of the explosive rounds better.
I have a love/hate relationship with the rexo cert. I love the bigger backpack and second rifle slot but hate the slow movement. I would gladly give up the extra armor to move faster but since that is not a choice I have to live with it. I find the second rifle slot invaluable if I want to be effective against both maxes and soft targets.
Maxes:
The key for all TR maxes is to keep moving and lock down only when firing.
Burster – By far the best AA max is used right. Wait for the target to get in close (to not scare them away) and then aim for the nose of the aircraft.
DC – Accurate at long range. So with practice you can use this is the field as well as indoors.
Pounder – It’s on par with the other AV maxes and good for killing maxes, gens, and damaged vehicles.