Thanks. I guess I'll wait for any direct comparison on the kettle kits. As to why ng, well, as little lp as the kits use, ng is still cheaper, so why not? Also, if I go gas on the CB, having the endless supply of ng means not having to weigh my tank and drive to the (far away) refill station before a cook. While I'm not the biggest tree hugger in the world, ng just result in less post-consumer waste, which is a good thing, and the final reason: For the second time in as many homes, I've paid to have an ng line run to my patio/deck. This time I'm determined to use it if I can, so if the options there, I wanna take advantage of it.