Here is a CLEO mod for the missiles for the Hydra. It has two modes. Homing mode is set when target is aquired and deploys realistically (do not fire near the ground, or missile explodes when deploying) .Rocket mode is set when no target is locked-on and is safe to fire on the ground. Other upgrades include:
-Full-auto missile firing, causing massive annihilation
-Instant target lock-on
-Triple the damage is caused
-Leaves a more thick trail