Being as I get to see quite a few sites, I have often been frustrated that a certain site with fantastic content seems to do very poorly with our readers. For one reason or another.
A few great sites right off the top of my head are:
Brand New Amateurs | You may know this girl!
Simonscans (at least until several problems made it difficult for Simon to continue at usual pace)
CandyGirl Video Homepage (kind of like Inthecrack when they started out)
Gloryhole Swallow
Amateur Women Videos | Natural breasts | Amateur Naked Women Pictures | Amateur Nude women | Amateur Boobs: Homepage - Justnips.com (Great models and content - would tweak it a bit and make it more explicit though)
http://nip-activity.com/
http://www.brokeamateurs.com/