I have a few different Joe Snyder Capri bikinis. I have a bulge capri bikini - purple lycra front with black sheer mesh capri back and a purple lycra strip to cover the crack for a thong like effect. I think it looks hot.
I also have several JS Maxi-Bulge Clip Capri bikinis. I love the pouch in the front and the gathered, sculpted seam in the back - it really hugs and clings to the ass and has a bit more coverage than a thong. It is quite a skimpy bikini!
I have worn it beaches and for sun-tanning, but would only wear it at an adult oriented beach (it is a bit racy).
In summary - highly recommended!