Thanks guys. Didnt need any help with anything specific, just wanted to have a read of what changes have been made and get an idea of waht I should be building, havent played since vanilla, These big old starbases are quite something!
Was mucking about in single player last night, left the pirates on, don't think I'll be doing that again. At the start they're alright, but by the late stage of a large map they're rough! You also seem to need to keep bidding against all the other 7 AI's together unless I'm mistaken? They don't seem to bid against each other, only you, so you have to chuck credits into every bidding round, a bit irritating. At least by late game the fleet you get for your money is ungodly, and the AI doesnt seem to be able to handle the raids so efficiently.
Think I'll leave them off.