100% about Mexicans - they work like crazy.
A year or 2 back I had all the old brick sidewalk ripped out, and re-done from scratch with pavers, etc.
Spanish guy owned the business, but his foreman was a Mexican guy who did most of the work himself.
(Rest of the crew was a bit lame, just wheel-barrowing dirt, stone-dust, etc).
A true tradesman, cutting the blocks, made a curvy walk that wraps all the way out back to the driveway, etc.
Last day, I walked over and gave that Mexican foreman guy a Walmart gift card for 100.00, you might have though I was giving him 5 grand.
Amazing worker...