What are we losing? It's a win win situation. Sørensen goes to Bologna, where he will most likely get regular playing time and evolve to live up to his potential, instead of rotting on the bench with us. In what world is a service free? Bologna will take Sørensen and tune him up, virtually sparing us from all the mistakes he would be making as a rookie whilst enjoying him as a player, and we get to pick up the done product when we get him back.