As you may imagine, this is still very active in my mind and I am looking at the Ozone with an eye towards anything of value or insight into this problem. I am absolutely certain that it's possible to make it work. For a brief 30-40 minutes I was discussing the issue with the person who actually wrote the firmware and developed the GPS solution for these phones and the Nap! We were/are so close... It can be done...I just don't know how long it would take or how best to further examine that possibility and make it happen.