I'd add a couple of comments about wood decks. They do look good and will hide unwanted seams, which is otherwise really hard to do with cast-on plank detail.
You'll be keeping your natural I assume. I have stained that with a very translucent light gray. Those stains are usually called "Nantucket" or "Driftwood" etc.
Be sure to test fit before sticking it on. Sometimes while the overall fit is fine, tight spaces such as between the bases of gun turrets bind a little, much easier to remedy before installation. The deck should really fit loosely and sit flat of it's own accord.
I think buckling or pop-up occurs when the installation uses clamps, pinching, weight or tape to force it down flat. The glue that these come with just isn't that strong, and the nature of the join exerts force to simply peel the layers back apart.