Dr. Parkey left two messages for me yesterday. I was out of the office working cattle so I still haven't gotten to speak with him yet. I have a call back in to him this morning. He's not in the office yet but hope to hear back from him when he gets in. I hope he's still in the loop and can give us some insight. Hopefully I'll be posting again in a little while with some new info. I'll let you know what I find out, if anything.