Water Tanks, page-92

Ah ha, that's why there is some sensible exchange happening here.... everyone is older than 16
Seriously though health catches up with a lot of us about this age. Ive been told I wont see 70. Its one reason I like to share some of the valuable insights I have learned in my time.
When you have been a "doer" all of your life, done it pretty hard at times, and have made as many mistakes as I have, you would like to think you can help others improve their quality of life and save a bit of their valuable time along the way.