Is P&O Arcadia a good ship to do the world cruise on?

Can anyone tell me if the Arcadia (P&O) is a good ship to do the world cruise on? I am a single lady.

P&O’s Arcadia is an adults-only vessel and offers a wide choice of world cruise itineraries, which would make it a good ship to travel on if you are single. There’s a good choice of dining venues, including Marco Pierre White restaurant The Ocean Grill and the Oasis Spa is a relaxation and treatment venue which is ideal for female solo travelers. Find out more about the ship here.