My dad recently got his bobcat back that he shot last year. He literally blew the back of its head off with a 30-06. Initially he wasn't sure if it was even mountable. However he took it to Kenny at http://www.greatcovestudio.com/ who is a sponsor on here. Anyways, Kenny said it was workable and he made miracles happen!
I highly recommend Kenny at Great Cove Studio. Super nice guy and very talented... He's mounted other things for my father and always done a fine job as well.