i dont think the ritmo is that gutless. it sprays everything the other machines do. just a bit slower. the job im on at the moment is the first time iv ever had a prob with the pumping distance. its outside, about 120m long, but only 750mm high. so i can only do 15m each way so 30 in total each spray as moving the machine bit spray is too much hassle. other than that never had to spray further than 15m