For years, I begged, borrowed and was tempted to steal a rototiller when the time came to put in my annual food garden each spring. So I’ve had the opportunity to try a lot of them. The lightweight ...

Bob Crewe is an expert on garden tillers, but when he needed one at his suburban Chicago home, he rented it. That's about to change. "This might be the season when I finally pick one up," said Crewe, ...