My parents drive one of those in Platinum trim. It's loaded with equipment and very comfortable, but the fit and finish is disappointing. Lots of hard hollow plastics all around. And that faux wood looks really tacky.
I'm generally not a fan of Nissan interiors, but at $48k, I expected more. The Murano is a little better, but still not great.
It's also a pig on gas, unsurprisingly, yes.