In case anyone is interested here's a good bottled jerk marinate that I have been using. I just rub a little of this on my chicken and let it set over night. I see Eddie every year at a festival we go to where he sells his sauces. It's pretty potent\flavorful so a little goes a long way.
http://www.grandpaeddiesauce.com/
Just thought I'd throw it out there.
