I just took my new Smith and Wesson Walther PPK .380 out to the range today to try it out. Mind you, this gun was made only 17 days ago, and I bought it new from Davidson's to get the lifetime replacement warrenty. I fired 100 rounds through it, 50 American Eagle FMJ, and 50 rounds of Speer Gold Dot JHP's. Out of the 100 rounds I fired, maybe 7-8 of them had FTF's, and surprisingly it had the most trouble with the FMJ. I talked to another Walther lover after I was done shooting and he told me he had many PPKs and that they all need a break-in period of about 500-1000 rounds. My question: Should I send back the PPK and get a brand new one costing me no money, or should I fire more rounds through it and see if it gets more reliable? I'd love to hear experiences from any other PPK or PPK/S owners out there.