Gosh darn it. This is the second time that I've ever forgotten to check my Amazon Vine membership when new items come out at noon on the third Thursday of the month (it's a program where they offer free stuff to people who need to review the items).
There are a limited number of each item, and there's normally about five to eight things to choose from. When I have checked right away, it's normally stuff that's worth about $2. I've gotten single 8oz cans of juice (yeaa!), crappy energy bars, and similar stuff. Never anything worth much at all. Except when I forget. Uggg. In December, I forgot to check, and they offered a $250 convection toaster oven. Needless to say, that was gone by the time that I checked three hours later. Today, there was a $160 single-serve coffee maker that came with (I'm guessing) about $20-$30 worth of coffee. Argggg! I need to get a freaking shock color to remind me to check. It'll be stuff like a single box of cereal for the next four years, though...