What are your opinions on aerator shoes???
I once rented an aerator machine. It poked down pretty deep. It's expensive to rent one though, so it's not much help for the lawn only doing it once for some years. I am thinking of buying aerator shoes. However, the spikes are not long at all. Plus, I only weigh 120 pounds. I am not sure even if the shoes I wear would poke holes in my heavy soil lawn.
What are your opinions?