[billyvan]

I am totally impressed with how well the mulching feature works on the 7-iron II deck so far. Seems to just turn the clippings into powder and magic, it's gone! I used to bag grass with my old JD L130 because it just didn't mulch very well at all. After reading on here somewhere where someone commented on how well the 7-iron mulching worked was one of the many reasons I decided on the 3120 vs the 2520. Cost me a bunch but so far worth it and saved a bit not buying a collection system like I was going to on the 2520. Will have to see if it still works well as the blades become dull and the deck starts to build up with grass. That's where my new JD pressure washer will come in handy!