Bad grass cutting, when you tell them they are not doing well, they dont improve, they just blame you on paying them too less. In our neignbourhood, the average price range is arround 60 bucks - 100 bucks per month. We paid them 100 bucks but they gave us 60 bucks quality and even worst than the 60. The promising deal of price you talked about at first is different than the final price. So you must be cautious.