Greg- I would agree with you and add that if we are talking about an LB, I think a Chase nipple made up wrench tight is a good connection but if you are talking about a SLB there could be a debate. The body of an SLB may interfere with a good connection. In either case the close nipple w/ lock nuts is a better choice. For those who would prefer a Close nipple, tell me what would yo use a Chase for if anything?
