Donnie has also sold the equipment portion of the Howard Cam company also, no affiliation with Competition Products, so he is unavailable most of the time. You can reach him thru Chet Herbert in California, but you may have to call and leave many messages before he responds back. I have his cell phone #, but same deal, out of 200 calls to him he might answer once. But i'd say he knows those specs of top of his head.
