So, a while back I posted some pictures of a granite seam and someone rightfully pointed out that you can't judge how bad a seam is if you don't know what scale it is on. So, I re-took the pictures with a measuring tape next to the seam. I'd appreciate opinions on whether this is a atrocious, poor, fair, or good seam given the difficulty of color matching and cutting speckled granites.

Also, wondering how much of an industry standard Gorilla Grips + Phantom Seam are. If most professional installers have that technology, then expecting a seam of the quality that tech produces is reasonable. But if not, then I'm not sure if I can justify demanding that level of quality from an installer that does not use that tech.

Thanks!