Bit of a different question for you...
What is a reasonable amount for pocket money for mowing? I have about 200m2 at the rear and possibly similar amount at the front. Rear is flat and rectangular. Front is sloped and a bit of a bell shape. I'm unable to mow at the moment and now that I have a battery one it's much safer as it turns off as soon as the handle is released.
I offered my 13yr old daughter $20 to do both. Am I around the mark or do I need to reach in to my pocket a bit more??
If you say I'm a bit tight, you won't be the first
