I have a 3+ acre yard with about 200 trees, most of which are pin oaks. When we first moved here almost 18 years ago we tried a mower and a hand held blower. That accomplished almost nothing, so we then purchased a 8 h.p. Little Wonder blower. Big improvement, but it was still a lot of work pushing it around on my slightly hilly property, so I then bought a self propelled 16 h.p.Giant Vac. That was another step up, but, at 265 lbs., it was still a handful on the hills. Then I discovered the JRCO Blower Buggy, which I bought and mounted on the front of my Scag mower to carry the Little Wonder around on. That was an immense improvement. I also had a custom made tow bar fabricated so I could tow the Giant vac around behind my J.D. yard tractor or the wife's zero turn, which was another improvement. biggest issue with those, though, was having the blowers blowing the wrong direction when turning around to go back for another run at the leaves without stopping every time to either throttle down the blower or shut it down till I got back to my starting point. I have now taken care of that issue. A couple of weeks ago I bought the ultimate leaf blower, namely a Buffalo Turbine KB3. 23 h.p., 10,000 cfm, electric start, and wireless remote control throttle and 360 degree rotating nozzle. Anybody want to but a Little Wonder or Giant Vac blower?