As I understand it from several B&M owners, Xikar is changing their policy or has changed their policy. They are no longer okay with swapping a new one for old. You have to send yours in to be fixed.
I think there may have been some misunderstandings here with the B&M owners who may have said this to you. I would like to clarify this by saying that I have been with Xikar for nearly 15 years as a rep in Hawaii. I can say first hand that XIKAR is unique among accessory makers in that we have had a lifetime, unconditional warranty since the day we were founded. That warranty can be executed in one of two ways. Send the lighter directly to XIKAR for repair or replacement, or take it to a retailer for repair or replacement.
It is up to the retailer whether to send the consumer directly to XIKAR or not. (Some retailers do not offer over-the-counter service). XIKAR honors the warranty either way, through the retailer or directly from the consumer. This has never changed and never will.
A good point that has been previously mentioned in this thread is bleeding the air before refilling. Some other pointers include giving the nozzle a blast of air to clean out debris, try minor flame adjustments and to not shake the can of butane before filling. Shaking the can increases the amount of propellent in the mixture that goes into the lighter.
I hope this clears up any confusion and would be happy to get answers to any questions for you straight "from the horses mouth!"
eace: