Just received my two Benks; a grey smoke and a white frost. I guess they came on the slow boat from China, taking 5 weeks to reach the UK. But I can't complain given the price (£2.57 each inc. postage).
Previously I was using an Orzly FlexiSlim and the Benks Magic Lollipop is definitely an improvement. The Benks has the raised camera lip and the port / button cut outs are smaller and more precise with separate individual holes rather than long slots. The case is a tighter fit and so doesn't gape at the sides, which the Orzly did a little. The Benks isn't as deep as the Orzly and so stops below the curved edge of the screen. The Orzly was slightly raised which I don't like as it can be felt when swiping off the screen edge.
The texture and colour of the cases are very similar. However the Orzly is made from a slightly softer more flexible material.