I sailed on either the Windward or her sister, Starward, around 1988, before the stretch, and liked it a lot. Then again, that may have been the last time I sailed on NCL.
I'm not a fan of "Cruise like a Norwegian." My first response is, "How does a Norwegian cruise?" It conjured up images of Vikings, not necessarily what one wants to associate with today's cruise experience. I do connect the slogan with the nationality, and not the brand, maybe because I know Norwegians.
We'll see how this works out for them.