Congratulations John! A much needed reminder. I am receiving over 30 emails, but most chatter is of a social nature, which is good, but more suited forr Facebook or Instagram. Personally I am pleased to report, that I rode my exercise yesterday for over 30 minutes and have set myself target to reach 90 minutes, non stop by January next , when I turn 90 years. 5 of my sons will ride with me. Neuroplasticity is the answer, as my Peripheral-neuropathy problems ARE reducing , but slowly, every day. My balance, walking aand sleeping. Best wishes, again, from Australia.