Well the term "like a hot knife through butter" certainly applies to the diamond saw. I have got all the cuts I need for now just need to lay them probably Monday, weather and F1 on Sunday not permitting. Then it's a couple of steps and 3mts. of single flag footpath past the conservatory up to the hard standing. That will leave probably a couple of days pointing up all the joins.

Thanks John and all who responded.

Richard