I would sure have them build me a tank, but then that would be it. Watched the new episode last night where they emphasized their live sand and bio-accelerator would allow fish to be added without acclimation or tank cycle time. They build nice tanks. Let's leave it there with their evident expertise in the biology of what they do. I cring every time I see them dump fish into a tank that hasn't even cleared up yet. Maybe the producers of the show edit it in a way that doesn't reflect the real efforts they take to keep the livestock alive long term.
When we went to fish shows, we set up temporary tanks for display and then tore them down days later. The fish and coral never really had time to adjust and since it was for just a few days, it was generally okay once they got back into our big system. But long term care is another matter.