Yuri Arcurs is probably the most successful stock photographer on the planet. The last time we featured him on Fstoppers he was explaining a lot of his lighting setups for great stock images as well as how to get great reactions out of your models so the images sell. Now he has a new ridiculously expensive studio filled to the top with profoto gear, and he is giving us a first person tour of the place. I can't imagine how anyone could need this amount of gear but at the rate he turns images out it is all probably well justified. Does anyone know how to use the lowering metal mount he has for his lights? It seems like making adjustments would be difficult when they are suspended that high above you.