Anyone using one of these on a 36" walkbehind. I am wanting to purchase one but wanting to know how well they work. Dealer tells me they work great and they are the only mulch kit that design one that both chambers are not totally blocked off from each other. Making it mulch better and also making it easy to go back to side discharging with only taking the side plate off and keeping all of the baffles on. He said in doing that it really chops the grass up real fine before side discharging the clippings. Does anyone have any input on this? If it works as he says it does it sounds great to me. Any thoughts are welcome. Thanks!!