We have had a demo of this blower here in the showbarn most of the summer. I LOVE several of the features that the fitters force brings foward. For us and the crew here, the switch at the end of the hose is a BIG time -saver. All of our blowers are mounted on roller tracks, and the shut off at the end of the hose is awesome when you go from pen to pen of calves. We also love this feature in the clipping room. Not having to get up and down all the time or having to walk back to the blower to shut it off is VERY handy when you are sending several through the chute every day. The delayed start times between the motors is also GREAT....NO MORE TRIPPED BREAKERS!....who likes that??? For a single unit blower, its power is incredible! We mostly use doubles here, but this blower stands alone on power and velocity. We strongly reccommend this blower and are planning on purchasing more. You can purchase these blowers through Ringer Bros. Supply, there website is www. ringerbrotherssupply.com