The Connie Refit from The Motion Picture is supposed to be 1,000'. The Connie 3 from Picard Season 3 is apparently twice the size. How big is your ship supposed to be?
The intent was a more compact Connie I/II, and I built it matching the saucer on plans (though I knew the bridge was a touch smaller)
It now appears those plans were wildly off on the proportions - here I have a drawing on top, mine in the middle, and Lewis Niven's *gorgeous* render below, and when scaled to pretty much the same saucer thickness you can see how big a difference there is

That said as long as I can mentally accept a smaller bridge module this does actually better fit the concept.
Comparing this scaling against Niven's Connie, which from the level of detail on it I'm assuming is accurate, this (I believe I'm going with Ravenna class) is actually slightly longer but clearly less volume (and where it does make up volume is in the massive wings, which wont have usable crew space). Factor in potentially larger cargo bays for ferrying and I think it fits with the idea of something with comparable output but less endurance.
