I purchased a home that had an existing tennis court made from black top with a concrete perimeter. The court was poured on top of a lime base about 4" deep. The court is now in total disrepair and estimates to demo and haul off are 5-10K. I am now considering having top soil dumped on top of the court, and sodding over it. Has anyone ever tried this? Thoughts on why it wouldn't work if the grade is feathered? Thanks, Ellen in Dallas