I am considering the purchase of an eco-lawn and was interested in opinions of current users. How is the ease of use? How finely can you adjust your application rates? Is it a real time saver over the wheelbarrow and blower method? And lastly, is it a head turner? do you get inquiries from people that see you in action? I am in a very small market and am the only local offering organics and would like to "get the word out" in a hurry. thanks.