I have a few questions about this thing. Does the vacuum part vacuum leaves to the right of the deck where it is mounted, or does it help to suck the leaves up the chute and into the bagger? If you have a lawn that takes 30 minutes to mow, how long will it take if you are bagging the leaves? Can you go as fast as normal and get them all if its just normal leaf amounts, and not 3 years of wet matted down leaves? How much does it cost for a 04 52 inch lazer? And how long does it take to put on and remove so my other customers dont see it? And to do the lawn that would take 30 min mowing, when your bagging it how long before the bagger will be full? Will it last the whole lawn, empty once, twice? I am talking about the 3 bag one. and is there a difference between the 2 and 3 bag style? are the bags the same size or is the one with 2 equipped with bigger bags?