i was versing Ai type with counter post on most of it planet. and i was thinking after tanking one and losing system. i was thinking that with counter post if you sure you cant take planet out while defending from wave. is you could neuter planet your taking then used few star ships to take out guard post, then have rest of your fleet take wave out. i know that its longer but much safer as when i tried hit an run tactic most of my fleet got destroyed. and this is for planet higher than mark 2 or planet where raid star ships are less likely to get pass and do enough damage.
Ahh question has anyone ever got Exo-Galactic warp post on ai planet and ever used them for reinforcement? because i have an idea on how to effectively use them.