I ordered the 5-50lb set to help decide if I want to get the remaining 55-125lb dumbbells for a home gym. This set is great. I prefer round dumbbells over hex, and this is honestly a good price for urethane dumbbells. The build quality is solid. The only imperfection I found was a negligible mark on one 45lb dumbbell (see pic). Knurling/grip is also great, not particularly sharp but doesn't slip and is comfortable (at least on the lighter weight set). Everything was well packaged, with each dumbbell individually packaged in plastic liners and two cardboard boxes, and the full set within a large wood crate, so nothing was damaged in shipping. Also, the customer service was great, making sure my order was sent to the correct address since I had an upcoming move between when I placed my order and when it would ship out. I'd recommend the dumbbells and Vulcan in general.