Well Brian and his helper got the block nearly finished on Monday and Tuesday, the pic below shows all the blocks on top of the existing wall. I dont think it will be started this side of Christmas at this stage. But I'm quite confident that the other side will be 100% finished by Christmas :-)

Every day its looking better and better, the amount of stone that is going into this wall is unbelievable. Today we moved 5 full dumper loads of stone outside the gate on the ground, and that should just about finish this side of the wall.