I was wanting to know what some of you all thought. Somebody wants me to make their existing lawn look better. It's in ok shape now but their are some weeds and crabgrass. I was going to spray the weeds and crabgrass maybe within the next 2 weeks. I then planned on aerating, and then raking in a top soil compost turf mix and leveling out the low spots and bare spots in the turf, seed and fertilize the first or second week of September. I'd say its about 2500 to 2700 square feet. I was thinking 7 yards of the soil and estimating to do the job in maybe 5 hours. I have to move all the soil from a pile by hand using a wheelbarrow and the spread with a grading rake. Does that sound like too much or too little time to do all that?