Plow & Hearth 62A79-BK Lutyens Eucalyptus Wood Garden Bench, Black

should i get a 47 inch or 41 inch wide seat cushion?

Is the natural version finished in any way? An early review indicated that the wood was "raw" and the buyer had to finish it themselves.

What are the box/package shipping dimensions?

What is the height from the ground to the top of the arms? (Need one to slide under a table)