LOL. Sometimes the best successes can show up that way. I've seen several suggestions on simply using cardboard boxes as raised beds. Then, with potatoes you simply pull the boxes apart to harvest. I think I am going to try that this spring. Good luck with your experiments. Say, the British will take new potatoes, freshly dug and put them in tins and rebury them without dirt. Then in the fall, they will dig them up and they apparently taste like new potatoes and have been kept away from vermin. I found that interesting.