John,
I had a lot of ideas about how to portray the James Caird when I started my project. One of them was an open-sided model like the new kit; another was a half-model mounted on a one-way mirror that would allow the viewer to see the interior from the back; another was a model that could be opened somehow to reveal the interior; yet another was a pair of models, one showing the lifeboat as it looked on the Endurance on the way south and the other showing the same boat after all of the modifications by Shackleton and McNeish. I settled on a model with an open, partially canvassed deck, because I wanted to build a fully planked hull yet still show the interior. The three strakes of planking added by McNeish were different from the planking of the original boat, with partial ribs added to support these new planks, and I tried to show that in my model. I don’t think the kit, which was not available when I was planning my model, incorporates anything like this. Good luck with your build, I predict some kit-bashing might occur!
james