Block paving

[magico]

Hi I have currently a block paved drive. Wondered how difficult it would be to lift and re block pave with new stone. I'm assuming the sand underneath would be suitable to re use. Would need to cement new edgings in and make up with sharp sand.
Any advice guys
Cheers

 

[John D v2.0]

shouldn't be too hard if the base is good and at the right level. Mostly cutting the edges is the hassle. bedding in the edging would be a lean and dryish mix 1:6 sharp sand. Good luck.