Ya probably I'd go wit a battle wagon with loadz of Dakka on it, all shootaz blazin! Ta counter tha Umie Predator. Or a looted wagon, sportin a ugh Kannon! And lotz of shootaz too!
Yup, it slipped me mind. plus more Dakka! Maybe a Zaap Gun too would be fun, more anti-Tank for us. And maybe even Rokkit launchaz that Boyz can exchange/ pickup to use on the Battle Wagon. To add some more hard, but unlikely to hit shots.
I went for the battlewagon myself, but maybe add something like a grotapult? Stick explosives and launch it into the masses and see all the booms!
I like the idea of a Planetside 2 system to allow a player to freely exchange which weapons will be attached to each mount, so you can choose between having a wagon full of Rokkitz, a wagon full of Shootaz, go half-n-half, or exchange 2 mounts for a single Zzap Gun, etc.