At Large Nutrition
http://atlargenutrition.com/
The dudes that own a workout message board I go to, started a supplement company and it's At Large Nutrition. I don't know all the details, but the site was around way before the company and the dudes always posted and they seemed like they were genuinely interested in helping people, so I believe that they try and put out the best products possible. I've never actually ordered anything from them. I just go to GNC, but I hear good things.