What is everyone's thoughts on aerating in the spring? I have done a few in the spring in the past, but usually try to sell aerations in the fall. And push for aerating in the fall over the spring. Is there really any drawbacks to aeating in the spring, or is it more or less the same? I am trying to concentrate on doing improvements to grass in the fall, but I'm wondering if it's worth it to do extensive advertising this spring for aerating. Thanks in advance.