Well, just another thought...life after 70 can be a challenge sometimes with the nuisance physical afflictions such as lumbar fusion, hip replacement and arthritis that is more than likely the result of loading/unloading floor loads (not palatalized) of refrigerated produce and frozen foods when I was driving trucks.
That being said, the DW and I will "keep on keepin' on" as long as we enjoy camping and can travel without being a danger to ourselves or others. We have learned to slow down and take it a bit easier - but we are no where near ready to quit doing what we love so much. To paraphrase a song lyric: "I may not be as good as I once was...but I'm as good once as I ever was!"
