Looks about right to me. The real test, well, one of anyway, is getting the scale right. You do know the original published deckplans in CT were way off right?
Another thing you may do a head-desk or two over (from my work on this a while back, long stalled) are the fergackin Cutters and Modules. How to make them fit into the proper size hull (it's tight, I was tempted to make them pass right through at one point, or revert to the original Pinnace versions). How to make the modules fit (as tight or tighter). And how to transfer crew and materiel between the horizontal Broadsword decks to the 90deg turned Cutter decks. Of course my gripe there is the fault of my sticking to my own narrow opinion on how AG works, so you can probably ignore that one and safe a couple Aspirin