You have a 9.5% Driver,this will give you more loft compared to mine at 8% ,
Full backspin with wind behind for me,less backspin with side or head winds,
When practising take note of how high your APEX is compared to how much spin you use and note the distance it travels,
Top spin will cut down on the carry of the ball,but in some instances will give you good distance...as you now know..it is trial by error...