DJ/GO4, THANKS for the above remarks.
This HR discussion has been a re-edumacation because at one time I was the neighborhood know-it-all on all things "aerobic" .... but over time I just got stupid .... although I never gave up aerobic type training and can still outwalk most getbiggers regardless of the weather.
But when it gets too damn hot (100+++) here in Vegas, it's just a matter of taking a 5 - 6 mile walk up and down the Strip with a short but non-stop hike through the air-conditioned casinos and out into the heat once again.
But I still miss those damn So. Cal beaches and Waikiki where it's possible that I own some records for constant beachfront, long distant walking .... or so I have been told.
Next purchase .... Fitbit Versa at $199.00 for long walk activity.
BTW ... It's a 2 hour walk from my place to the new LV Raiders Stadium
and another 20 minutes to the closest Strip hotel (Mandalay Bay).