My partner and I have a year contract for a school that includes leaf removal in the fall. What is the best set up to accomplish the task? What are the tools / machines best suit for the task? There are 50 ( very mature)trees that are next to 20 acres of open fields for some of the leaves to be mowed over but for those nooks and door openings ( the bermuda triangle, you use a blower and all that does is create a nice tornado of leaves) what do you use? Another 5 acre tract has 15 mature trees which 10 are huge- huge sycamores any suggestions besides " I hope they blow down the street.""