I like passion.com as it converts the women better.
..and saying a dating site is oversaturated is like saying sex isn't popular anymore.
The urge to meet/screw other humans is part of our survival instict and will never go away and the bigger and more well known the site, the better the chance of finding "the one" even if she has to be fluent in Sankrit, albino and live within a five mile radius.
.