That blows!
I hope you get it sorted out the way
you want it! Here's hoping they'll actually catch the punks. I'd maybe spend a day and have a look at pawnshops in your town.
A friend of mine was robbed when he was at work and decided to canvas the pawnshops. He found most of his stuff at three stores, which lead to an arrest a few days later. Criminal theives are typically creatures of habit.
Good Luck!