A good friend gave me two bags of apple wood chips for my birthday. I was wondering has anyone used one of those metal boxes with the holes punched in them for smoking in the WSM. I think it would be a real hastle getting it in and out.I was thinking of doing some salmon with the wood this weekend. I know about the foil method for the chips but the wife bought me this box about two years ago and I haven't used it at all. Would sort of get her off my "butt"