Hey guys I have a question for some of you experience gassers. It is regarding to my father who recently bought a Genesis Silver. He has the grill hooked up to his natural gas line and said that the flames are kinda an off color yellow?? I have not seen it myself as of yet because my parents recently moved pretty far away. Is this normal for natural gas?? Any concern in it?? I wish I could answer the question myself but I just don't use gassers...thanks.
Big Al
Big Al