People who have ATV's and UTV's have a different perspective on their vehicles/equipment, part pleasure, part use/need, in a similar manner to motorbikes and as such they know and expect that these things will cost money to repair and maintain. The average blower/whipper snipper owner o wants to spend as little as possible because they get little pleasure out of using these machines, they are just work. Contractors using these machines know that they cost money to maintain and accept that as it is their way of generating money, as opposed to the home owner who see it just as work that has to be done.