2 Questions: How to use Turrets, and How to add custom ship types

[N-gct]

How do I use turrets? i saw them in the types file. What do they do, and how do they work?

Also, how do i add a custom ship type? I want to add one with this config:
`name: Hyperring
maxSize: 5000
minSize: 300
allowedBlocks:
- ALL_WOOD
- WATER
- LAVA
- ALL_LOG
- all_planks
- GLASS
- DISPENSER
- NOTE_BLOCK
- ALL_BED
- sticky_piston
- piston_head
- all_wool
- all_slab
- BOOKSHELF
- TORCH
- FIRE
- oak_stairs
- birch_stairs
- jungle_stairs
- spruce_stairs
- chest
- redstone_wire
- nether_brick_stairs
- all_stairs
- furnace
- all_sign
- ladder
- all_door
- lever
- all_pressure_plate
- redstone_torch
- redstone_wall_torch
- all_button
- all_fence
- netherrack
- glowstone
- cake
- repeater
- all_stained_glass
- all_trapdoor
- all_stone_bricks
- iron_bars
- glass_pane
- all_fence_gate
- enchanting_table
- brewing_stand
- cauldron
- dragon_egg
- redstone_lamp
- ender_chest
- TRIPWIRE_HOOK
- EMERALD_BLOCK
- BEACON
- FLOWER_POT
- all_SKULL
- all_ANVIL
- TRAPPED_CHEST
- COMPARATOR
- daylight_detector
- REDSTONE_BLOCK
- HOPPER
- all_QUARTZ_BLOCK
- all_rail
- DROPPER
- ALL_STAINED_GLASS_PANE
- SLIME_BLOCK
- ALL_CARPET
- COAL_BLOCK
- END_STONE_BRICKS
- barrel
- sea_lantern
- smooth_stone
- all_CONCRETE
- crafting_table
- all_stairs
-

canFly: true
rotateAtMidpoint: true
allowCannonDirectorSign: false
allowAADirectorSign: false
canCruise: true
cruiseSpeed: 0.3
cruiseSkipBlocks: 100
maxHeightLimit: 130
maxHeightAboveGround: 46
collisionExplosion: 0.0
fuelBurnRate: 0.3
explodeOnCrash: 2.0
sinkSpeed: 3.0
overallSinkPercent: 97.0
detectionMultiplier: 20.0
underwaterDetectionMultiplier: 2.0
smokeOnSink: 1
keepMovingOnSink: true
speed: 0
tryNudge: false
sinkPercent: 99.0
flyblocks:
all_concrete: #wool represents lift
- 10.0
- 100.0
sea_lantern: #lantern represents hyperdrive
- 10.0
- 100.0
[CHEST,TRAPPED_CHEST, barrel]: # limit chests to make big airships important for merchant missions
- 0.0
- N2
[DISPENSER,HOPPER]: # dispensers and hoppers can be used for inventory too, so limit them as well
- 0.0
- 50.0
REDSTONE_BLOCK: # redstone represents engines
- 3.0
- 100.0
ANVIL: # anvils are OP armor, so limit it
- 0.0
- 1.0
OBSIDIAN: # so is obsidian
- 0.0
- 20.0
WATER: # so is water
- 0.0
- 20.0
`

[TylerS1066]

To create a new craft type you would paste that into a text file and save it as Hyperring.craft.

You can see turrets being demoed in this video here: https://www.youtube.com/watch?v=YbOezZS06oU

[N-gct]

Thanks. Also, is there any way to reduce lag?