Cheating housewives and slutty soccer moms are the lay of the land over at NastyHousewives, which isn't so much a MILF/Mature site as it is a chance to check out housewife ho's on the sly. Most of these wives are in their thirties, so hot and married seems to be the niche. Its a nonexclusive site with a decent selection of pics and vids, along with a ton of bonus material pulled in from the rest of the AdultLounge network.
The pic section is definitely the gold mine of the site, with 170 galleries of good quality shots of solo suburban sluts posing or masturbating for the camera. The big thrill is the thought that all of these chicks are fucking around while hubby is away at work, but you're going to have to use your imagination to keep that in mind. The site tries to reinforce this theme with the settings for the photos, but as these are nonexclusive pics there's a lot of shots which probably don't fit the bill.
The video section actually has no videos other than some links to some streaming feeds.
The site also grants access to other network sites which run the hardcore gamut. None of the bonus sites are exclusive, nor have they been updated in a while. Slutty housewives that you spotted on this site may turn up elsewhere as college coeds getting nasty on Spring break, and with the lack of updates means there's a definite limit to the variety of action.
It's hard to really recommend this site given the lack of original content and updates and the lack of material doesn't justify the hefty cost.