I have a driveway that is concrete pavers set in a sand base with the edges set in cement. The pad for my MH is 6" thick concrete with 1/2' rebar on 24" centers. Have used this for the past 8 years. No problem driving the mh on the pavers and the pad has only small cracks and is the only way to go if you work on your MH with a creeper. Incidentally I have had full 9 yard concrete trucks on the pavers with no issues.