Extensive Port Upgrades

[konny]

Didn't we change things around in the internal build by giving more trade bonuses after the third fleet is added? I think that was how we got around that limitation.

I am not sure if that limit really exists. Before changing the bonus of the extensive port, I always had hughe amount of extra trade income after building these, what shouldn't be possible when adding new trade fleets to the three existing. May be, only three fleets are displayed on the detailed screen but more can be used.