Took a field trip today to GNC. I'm a little disappointed that 2 of my local stores didn't get it in yet after they believed they would last week. The store manager said that the product should be available on the GNC website before hitting the shelves, and that's the first I've heard of that. I did show the manager and the clerk a bottle and they were impressed. The clerk was a typical jersey juice head and he wanted to know if it would help his sore shoulders :) - I said, "absolutely!"
I'm going to visit the 3rd one tomorrow (Garden State Plaza) and will report back. Unfortunately I didn't get a chance to break away during the weekend in Denver to visit the store there.