Has anyone tried the Perfect Brownie Pan yet? Is it worth it to purchase, or should I just stay away from it? The ad for it looks promising but I've had too many bad experiences with As Seen on TV products in the past to be optimistic. No one I knows has this product so I can't ask them, and I've read reviews online but I wanted to get some answers on here. If you don't recommend this product is there another one similar that you would? Does it break easy? Does it work? Does the divider actually fit down in the pan? Give me as much info as you can, I'd greatly appreciate it.