Very cool, Chuck! I would be interested in some of the things you have learned that caused you to make some changes in your life.

As far as blue tooth goes, I recommend bose. I tried multiple blue tooth options before and after a while they all broke down and didn't work well at all. This bose has been phenomenal. Maybe you'd want blue tooth that covers both ears though.

I would like it if you posted a very short review of each audiobook on your blog, such as what you learned from it or what you liked about it, etc.