Pavement started cracking after few years. They said its the sealer I used! I sealed the neighbors driveway too and they never had an asphalt problem like this. They did not even want to come and see it but asked me to send pictures - great after sale service! A paving company passed by and said its not a sealer problem but not enough compaction/too thin of asphalt coat causing the product to fall apart! warranty with them is only 1 year only ! get company with at least 5 year warranty our driveway looks much worse than all neighbors, some who never even repaved after 20 years !!!