Portable Basketball systems???

[Augustheather97]

We are getting one for our 10 year old DD.....she loves basketball...It will rest on teh edge of teh driveway......but not right on the asphalt.....what would be a good base to put it on???? Sand or gravel??????

 

[Augustheather97]

no one has one of these in their yards that can help me...please