Well, gulp, let me be the dissenting vote here. I've working my way up from stock deck, to a chute blocker, to the full kit with matching mulching blades, to the kit with Oregon G6 blades. This last is what I've found works best for me. Yep, it is a pain in the butt to install & take off, but it's only done once/year. And the reason I do this is because without it, the lousy leaves will come out of chute @ 50 mph and get thrown 40 feet. Well almost. The darn deck just won't cut 'em. So, do I have this set-up? Yep. And do I change things out in the fall & spring every year? Yep again. Do I enjoy it? Nope. But darn, the lawn sure looks nice, according to myself & the neighbors.