As far as the rules for the astral suit go, the customizations you chose remain the same for each suit type. If customizations you chose are shared by one of the suit types as a free customization, well as stated in the rules...
"If the aegis changes the type of his astral suit and the free customizations would take the suit over the maximum limit (such as switching from an Astral Armor with 3 Nimble customizations to Astral Skin, which grants an additional Nimble customization), the excess customizations go inert until the astral suit is changed to make the selections valid (by reconfiguring the customization points via 8 hours of concentration or Reconfigure ability or switching the astral suit type)."
I would like to add this Cryptic insight for the Circuitbreaker, not original mind you it's stolen straight form the psi-tech discoveries form Occult Realms.
Patterned Cybernetics : When determining how many cybernetic implants you can have, the total implantation values of all cybertech implanted in you can’t exceed your Intelligence score + 4 (ignoring your Constitution score). The Circuitbreaker must be 4th level to select this insight.
Hayato Ken wrote:
I believe it can be done by Tacticians or Vitalist, they ignore the immunities of those in their Collective including a constructs mind - affecting immunity. Though the power still has to be able to affect their creature type.
The trophy hunter archetype: