I am getting around to start this project in the next 2 days. One word of caution though for the adventurous out there,don't be tempted to lift those 60lbs bags of sand or sand topping mix by yourself,especially going down a flight a stairs to a basement as you can injure your back. Ask for help, I did not and ended up busting my back and slowly recovering.

If you guys have any tips, it would very much be appreciated.