I’ve been using adjustable dumbbells for a few months now, and while I’m loving the space-saving benefits, I’ve noticed that some models might feel a bit clunky when switching weights quickly. A friend had success with the Bowflex SelectTech series—they’re solid for beginners and intermediate lifters, though sometimes the lock mechanism can stick if not maintained well. Overall, they’re a great option if you’re space and budget-conscious, but if you ever push into heavier weight ranges, traditional dumbbells might eventually offer a more robust feel.