Just wanted to let you know that I repaired 30 feet of cracks with the PerfectPrimer, TrueGrit and the fabric. I mixed the grit dust with PerfectPrimer until it was a putty consistency and used a putty knife to fill the cracks.
I then brushed PerfectPrimer over the crack, applied the fabric and then brushed another coat of PerfectPrimer over the fabric. I mixed up a batch of thin coat decorative concrete and feathered out from the crack. I completed my installation the next day of a textured spray on coat of decorative concrete and so far the cracks have not reappeared. So far I am really high on these products. as they have worked exactly as you said they would.