Vehicles(artillery) and economy

[Shade Millith]

As much as I wish for a dedicated Artillery unit, the Flail is not it.

Should be a manned vehicle
It needs to have flimsy, ATV like health.
Very slow moving.
Must be deployed to fire, and cannot be deployed within or even near a base.
Recoil throws your aim off, possibly even pushed backwards by the recoil. Each shot must be reaimed
Very low ROF, with a very long reload time after 3-4 shells.
Laser designator cannot be aimed into a base.

Would make it a field use weapon.