BEST NUTSEDGE KILLER between certainty, ortho, and image???

I'm on a mission to see which of these products kill nutsedge the best. Ortho nutsedge killer, certainty herbicide, or image kills nutsedge. I think the results show that different products may be better for different people with different size lawns and different budgets. Here are the affiliate product link if you are interested:
Ortho: amzn.to/2mXsNKD
Image: amzn.to/2nmp3mb
Certainty: amzn.to/2mS3aLv