Seeing Steven grill chicken breasts under bricks on BBQU finally convinced me to do more than just read the recipe and actually cook it. So, this morning I trundled off to Home Depot and spent a whopping $.65 on two clay bricks, which I then wrapped in foil. I put four chicken breasts into the marinade, fired up the Hasty Bake, and started grilling. To make a long story short, I'm keeping the bricks. IMO, this approach to cooking boneless, skinless chicken breasts is as good as it gets. They were certainly as tasty as they look. Thanks Steven.