I used it. It was ok. I wasn't that impressed. I am not sure why you would need it. I will just plant regular seed next time.

I tried it for a few spots where I pulled crabgrass. I have been wagering regurlay and it is getting lots of sun. It has been seven days and not a stitch of new grass, trying to stay optimistic.

My neighbor used it last year on his KBG. All that took over was the bermuda underneath.

If I am not mistaken, the majority of patchmaster is not grass seed but some type of filler. I think you would be much better off buying regular seed, scotts if thats what you prefer, and making sure you have good seed to soil contact. The filler is not necessary unless you are are a company looking to increase profits.