The one difference in outcome was that mine was a bit darker on the inside due to having added a bit more cinnamon since my cinnamon container is several *cough-cough* years old.
As for what to do with all this, I'll probably pack them up for my husband to take to work tomorrow. They are delicious!
I only make biscotti a few times a year but I always end up eating too much. Yours look delicious! Good job! Al