Pros:

BEAST
FUN
Lord of the rings!
hard
objectives 
best map ever

Cons:

a little to hard

Conclusion:

Best survival map ever made

Pros:

Predators!!
Nice looking
hands are predator 
Goes good with CI Xenomorphs add-on!

Cons:

NONE!

Conclusion:

YOU ARE AWSOME DUDE! You are really good at this stuff! Please makes some aliens to replace hunters and things! 

Pros:

Good Idea
Fun to play
VERY FUN TO PLAY WHEN TANK SHOW UP!

Cons:

BETA
If you fall off you follow the train dead
A little short 

Conclusion:

A really fun and good idea. Needs some work but still fun. PLease make more maps like this!