Today i got the game and i can say that it is very well done and refined but there is one feature which needs really to be improved......planetary invasions.From what i can say it is a lot unbalanced for the invader: in my last match i managed to have all invasions successful with invasion troops less than 1/5 and with an advantage factor of more than 15 times that of the defender.planetary defence can be exploited sending few invasion troops with unconventional attacks(core fusion, tidal distruption,gas warfare and so on) and after sending your core invasion troops with traditional warfare.If attackers has so much invasion choices (which i like so much), why don't give defenders at least some choices or better advantages or to say better some hopes to resist?My experience is that u can wipe out an entire civilization with less than 1/10 of their defenders troops so in my opinion planetary invasions needs to be a lot balanced