Firstly, let me say thankyou for make a halfway decent follow to Diplomacy, it's taken some of the better ideas from the modding community and integrated them reasonable well into the game.
Ok now that's out of the way. Secondly that are still some glaring bugs that still need to be addressed and will hopefully be done so within the next patch or two.
Not sure if this is the right forum to post this in, but here goes anyway.
Since I not much of an online multiplayer (crappy wireless broadband service), I tend to player mainly Single player games with and without mods. But the one bug (if it is that) is that the AI is rebuilding titans it lose at the same ship level at which they died at. at this is happening is every game I've played to date (4x 5+hour games, and over a dozen 2-3 hours games).
In one instance where I'd managed to back an AI opponent into a 3 planet corner of a large map (the rest of the map is mine at the stage of the game) and used it's titan to decimate most of my attack fleet of Capital ships and other fodder and it dies at level 9, just as I'm rebuilding the fleet's capital ships less that one phase jump away, no more that that 8 minutes have passed and the same AI jumps in with another level 9 Titan and decimates the new built capital fleet in less than 90 seconds (and it only had 3 carrier frigate/cruisers in support).
If this isn't the AI cheating than I don't know what is?
Once again, thanks for the great game, please fix the bugs so it can become a bloody awesome game.