This can chop up to 16 bags of leaves so they fit into just one bag!

Promising review: “I have two very large red oak trees in my yard and they tend to dump a lot of leaves all over my yard and my neighbor’s yard. Before this arrived, I blew them into a pile awaiting the shipment so I could mulch them up. I previously had a mulching attachment for my line trimmer and it wasn’t that great, but it did the job. In comparison, this was far better. It had rained the morning before I tried this out, so the leaves were wet, which made the work a little slower than with dry leaves, but it still worked. It did get bogged down one time, but I was overfilling the bag when it happened, so it was partly my fault. I would highly recommend this to anyone that is looking for a mulching vac.” —Matt Hamilton

Get it from Amazon for $89.99+ (available in three styles). 

Source: https://www.buzzfeed.com/malloryannp/cleaning-products-with-results-so-good-itll-spook-you