It's the age old question: Gas or Charcoal? The flame debate between charcoal lovers and gas diehards has been going on now for years. Just read any of the top barbecue message boards, with both side making arguments for or against.
Most people have never thought of seaming clams on the BBQ grill; the process usually only takes between 5 and 10 minutes or till you see your clams began to open. When completely opened, you can start removing them carefully to a large bowl, being careful not to remove the clam juices from the shells. With Clams, make sure they are open wide, but Mussels, on the other hand, will not open nearly as wide.