we have been using Jacob molds for quite some time I find him to be the best there is for the work that I do I have no problems with Rick billing me molds he does a fantastic job I get all my custom mold worked done from him we will continue to work with him he is definitely the fastest person I know to produce what you want I highly recommend him to anyone and thank you Rick for all the hard work that you've done for me.and By the Way, Rick made the shark mold for me.