I haven’t read all of Iain M. Banks The Culture series, but I highly recommend Use of Weapons. I’ve read it three times, and it gets better each time.
It’s not a bad introduction to The Culture, but please feel free to recommend another novel to start with, or your favourite. I’ve read this, Look to Windward, Consider Phlebas, and The Player of Games. As I recall, Look to Windward has some good descriptions of a large Culture ship.
I’d also love to hear your favourite ship name.
Edit: I see I added The to the title…
Favourite ship names: Apart from the obvious - the “Mistake Not My Current State Of Joshing Gentle Peevishness For The Awesome And Terrible Majesty Of The Towering Seas Of Ire That Are Themselves The Mere Milquetoast Shallows Fringing My Vast Oceans Of Wrath”, I like the ship names that are references to other ship names, including “Me, I’m Counting” and “I Blame Your Mother”