No, you had it right. We were talking about tomatoes. I hadn't heard or thought about grafting them. Then I went off topic, but still talking about grafting & talked about fruit trees.
Oh ok. I was grafting some apples and pruning at the time and trying to text. Dangerous combo. The roots on the maxifort tomato are incredible. Most tomatoes I can pull after they've died back. Takes a shovel usually to get the maxifort out.