It must be heck having to pick out those pecan chips when it's time to eat!
Sowwy....anyway - where did you buy your pecan?
Jeff, good for you. It really kicks up gas grilling, doesn't it? And like someone else mentioned, there is no need to soak wood chunks or chips. If you get a chance to buy chunks do that. Try some Hickory but only use a chunk or two. REALLY smoky and wonderful! Do you indirect cook at all?
Actually, the pork loin was indirectly heated. My grill has 3 independent burners front to back. When I turned the head down, I left only the rear burner on(the chips were back there). The loin was not directly over the flame source, but well in front of it. It's a definite improvement on flavor!!!