Welcome Gary, good to have you aboard. I am sort of in the same boat you are, getting up there (69), the legs ain't what they used to be (arthritis). Lucky for me, I have pretty good soil and I have a tiller on my garden tractor. That saves me a ton of work. This year, I built some raised beds and planter boxes from scrap wood I came across. Hopefully that will save my old back next year.