I'm not a huge fan of wood decks. I did one on my 1/350 Dreadnought, and as thin as the deck is, it still shows the thickness when it is next to deck fittings. The fittings look like they are partially submerged in the deck rather than sitting on top of it. This is especially evident around bollards, winches and the like. I don't even want to imagine what it would look like at 1/700, which is why I am sticking to painting those decks, as painful as it can be. I will likely get wood decks for my 1/200 Missouri, as I think the scale is small enough that the thickness won't be too annoying. To be good enough for larger scales, I really think the decks would have to be about as thin as a decal. After all, even if the wood deck is only 1/100th of an inch thick, that equates to 3.5" on a 1/350 model, and 7" on a 1/700 model.