well, these that i canned this morning, only got 8 quarts, bought these at the auction cause my red ones haven't come on yet, i planted my pineapples and peaches first but did buy these just in cause it gets cold here before mine ripenI haven't figured out how to grow enough of my own to can here... When I lived in VA, most weekends had at least one day for canning... Same setup, different weather??? Next year I'm gonna see if I can trade some eggs for extra tomatoes.
as for the one day canning, i can when i get enough to make it worthwhile, when mil was alive we did it together and sometimes we canned 2 bushel of whole tomatoes and 2 of tomato juice and then she would take the next bushel and make just tomato sauce, that was enough for her and pap for the winter. what's your soil like in tn? i know in florida, parents could never grow tomatoes that well down in the panhandle, but had enough to eat at a meal