I picked up a PB 750 T today. That blower moves alot of air. It has avery wide air stream. I have one guy that uses the narrow stream on the stihl br 420 to get leaves away from fences etc. I use the 750 to clean beds and move large volumes of leaves. Bottom line, there is truth to the fact that when soooo many people like a product, it must be good as long as it fits your application.