This fall I want to core aerate, overseed and then add a top dressing of mushroom compost. At the current time I can add a weed & feed fertilizer then wait 6 weeks to aerate. I have minimal weeds in my yard, spot spraying would not be a big issue. Or I could add a good fertilizer without weed control, do some spot spraying and at the end of September aerate/over seed and top dress. Any opinions on which is the best way to go?