These are great. I usually just have standard steel Olympic style plates, but they get rusty so I thought I would try these since they were so affordable compared to others. They really are good quality, but I can also bring them inside for morning workouts and they are easier on the floor because no sharp edges plus softer coating.
But what really makes these great for me are the handles. not only are they easier to get off the floor, but they almost eliminate the need for dumbbells. I can do overhead dumbbell press, arm curls, side raises, etc with these plates because of the handles.
Anyway, I'm a fan. If I need more weights I would certainly order more of these.