Murder at Mansfield Park

What do you think?
    9. Do you think the Mary Crawford of Murder at Mansfield Park makes the right choice of husband at the end? Who would you have chosen?
    10. Jane Austen had a very close relationship with her brothers and sister, and in Mansfield Park she makes a point of stressing the importance of the ties of blood
     between “children of the same family...with the same first associations and habits.” What do you think about the relationship between Mary and Henry as sister and brother in the
     two novels?