"For kill Jetcampers"
why are they persecuted for the aliens lack of skill.
the platforms will be built on and in the end encourage jetcamp (camp) if you must persecute jetcampers lower the ceiling.
the door on the bunker allows for a stronger base to be built, this will cause complaints of 'camping' on most servers.
the rapid attack from hall is a good idea, it will allow humans to get to adv goons quicker and allow tyrants to get to human base quicker and at the same time blockade for aliens will have a use.
MAKE MY LIFE EASYER: post which version your map is! (alpha, beta, final)