Rescaling Shatter Pattern of Bricks

[One&Done]

Perhaps I am too much of a perfectionist, so I am about ready to call this good enough. 

I have been Rescaling the Shatter Pattern via the Repetitions slider for the past hour. Cannot seem to get my bricks to match up exact. The background is originally from Adobe Stock. Any suggestions to get the wireframe to capture each brick as accurately as possible? 

Thank you!

[Justin T - Hyper Brew]

My guess would be the stock photo is an actual photo with real-world imperfections, while the shatter effect is exact. So either re-create the image digitally, or roll with the mis-alignment.

[One&Done]

Makes sense, might a Custom Shatter Map work? 

[Justin T - Hyper Brew]

Yea could try that