Hey there SoG, I had a thought...
Part of the 'thrill' of the Dreadnought era is the consternation nations would display & a populace feel knowing they were behind in the dreadnought race, or their jubilation in knowing they were ahead. Would it be possible to have a notice pop-up, a "banner headline" perhaps, announcing when the first dreadnought was built or upgraded to, and then a new column added in the BUG scoreboard which listed the number of Dreadnoughts/Battlecruisers/Battleships a nation had?
I suppose ideally there should be some modest benefit to being the one that is "ahead", or some minor "bane" to the many that are behind, but I have no concept of how difficult such a thing might be.
Anyway! I know you're fully engaged in the ancient stuff, but I wanted to toss out an idea for you in case it found fertile soil.