This collector does a fine job. It has great power and makes little noise. I ran hundreds of feet of hose and bought all kinds of blast gates and attachments for everything I could think of. It works but only for one tool at a time. I guess I'm trying to do too much with it. It will run all day without a complaint. I bought a remote start for it though . I think it's a good thing to have. If you have a small shop you can't beat this unit. It has a little more power than some of the others in this price range.