Excellent service as ordered mid day one day and was at my door the next.
As for the scarafier. The build quality is superb and I would never have believed the amount of moss dead grass and flat weed it brings up.
I have a 600sqm lawn and was over it all in about an hour but used the lawnmower to collect what was brought up as you dont get far with the collector box but worked out quicker that way. Then done my neighbours the next day made a great job.