The weight savings incurred would allow for more effective use of thrusters, and allow for quicker building times with material not needed for internal structures and outer hull plating. And no one said the hole had to be particularly large, especially on a ship that seems like it's aiming to be on the smaller side. Just present.
Nooooooooooooooo.
I like both, but ultimately I think we need to put out more hulls using the new warp 8 engine so I'm gonna go for the biosciences ship. Something with enough teeth on it to be a deterrent and bulk out the fleet with a solid set of modules focused on its scientific specialty. Maybe a little bit of cargo space too.
[X] Biosciences Ship
Important note: the specific role of the biosciences ship is not behind the lines. It's on the relatively vulnerable frontiers, where flag-planting colonies are being put down in maybe a little too much of a rush, before much is known about the planet in question.we can't really afford to neglect fighting ability across the fleet (even for ships that ideally should be behind the lines)