[Intimidator]

Components :

-High combat/defense bonus
-Scan capability
-Capability to detect cloaked ships (feeling the people onboard)
-And even in higher jedi/sith levels the capability to stop the enemy on firing on you.

Facilities :

-higher happines (even for sith, because the fear for the sith will make the people obedient slaves.)
-Better economic bonnuses
-planetary/system ship training capabilites
-much higher Intel

Etc etc.....