The V90 is spacious, practical and classyread the full model review
Stepping up to Inscription brings an even higher level of cabin quality helped by a leather stitched dash, as well as a finer leather on the seats, a digital instrument cluster, larger 18in wheels and keyless entry. Given Momentum is so well equipped, we’d save the money and stick with that.
The cheapest way into the S90 range but one we wouldn't recommend. It's coarse for a petrol engine and won't be as economical as the D4 diesel.