mods, can you leave this hear, cuz it's really not about applications, more of a lawn care biz decision. if you apply, in this case a commercial "weed and feed", (trimec)... and it honestly doesn't knock out any significant amount of broadleaf, do you reapply at no cost? like you pull up and the same patches are still there of clover, yet you just billed them for it. keep in mind, case in point, all properties are under 1500 sqft. would you hit it with a straight killer? the lawns greened up nice though, despite the lack of weed affectiveness on certain houses.