Depending on where you live, you might try adding a DP (dog proof) coon trap. This is how I caught mine. They are only about $20 and while they won't catch a possum, a coon won't get away with the bait either. A couple mini marshmallows under the trigger a couple more above it and a couple on the ground. Secure it with a $3 corkscrew style dog stake and Mr. raccoon will be waiting for you in the morning. Of course you will have to deal with it on site because moving it first would be out of the question. Also in the lessons learned department, if you are going to put it where your birds will be by day... you can put a $1 teracotta flower pot over it during the day so the birds don't eat the marshmallows.