We love how good the handles look with our white cabinets. They are well made, the flat black color was uniform (although I saw a drip mark on one so I installed the drip on the bottom side), they are not too light nor heavy, all of the lengths were the same. Great decision to go with these.
I have bought from nylons.com in the past and have always been extremely satisfied with the quality. With these knobs, product quality is excellent, however the knob itself was a little smaller than I expected. That being said, when I called to replace the knobs I bought, , the customer service was excellent and very customer friendly (the way it should be).