Here are the final shots of my Indian Sandstone patio.  I have pointed up with easyjoint which is one of the sweep in's.  It was unbelievably quick to do.   I am not sure if i would used the sweep in's with contemporary sawn paving but against a riven sandstone it looks really good.  I think I am going to order some of the marshalls weather point and have a go with it.

All in all the paving was laid and pointed in just over a day, so it was a quick job, but I am really pleased to actually have a usable patio as opposed to an overgrown jungle