My backsplash renovation... My Amerigo story continues

Is there more of this story? What is your countertop? Looks good...I did a similar SS tile on my boat way back in 1979 behind my diesel stove. Worked well. In my TC I am thinking of getting sheet SS cut to fit and edgeds folded like I did in house behind the stovetop. Already have my SS sink ready for new countertop.
THX for posting your work!