Lightspeed University. Hot girls, unique content, small pictures, annoying watermark.
Like the other lightspeed sites, monthly membership is high, but there is a "hidden" 1-week trial offer of $6.95 if you navigate the the "Join Now!" page and then close your browser to get a popup window with the offer. I would recommend, however, shelling out $9.95 for the 1-week offer through lightspeed18.com instead -- you get access to 3 great sites (and a bunch of shitty sites) for one low price.
Of the Lightspeed exclusive girls, Tawnee Stone and Jordan Capri (mmmm, Jordan Capri,
) are the hottest in my opinion, although they do make a big deal out of Rachel, I guess because she doesn't have her own website. The tawnee pics are old and have been floating around Usenet for years, and there are only 4 or so sets of Jordan because she has her own website (and is featured prominantly on ls-sorority.com as well, where I think the LS stands for "LeSbian" instead of LightSpeed
I recognized a number of other non-exclusive models as well: Joey Lane from FTV, Lilly Ann, Charlie Lane, Felix Viscious, and Lexi Matthews were a few of the stand-out hotties there. All in all, if you can stand the trade off of exclusive pictures for small picture size and an annoying watermark, a week's membership through lightspeed18.com is defanately recommended.