I just got off the phone with a range/gunshop/training center. He said he did not have a keltec 380 for rent because it would not last long as a rental. OK, maybe this is true. Then he said it has a life expectancy of 500 rounds. The Keltec website says a life expectancy of 6000 rounds and I believe it has a lifetime warranty doesn't it? If I buy a P32 or P3AT can I expect it to die after 500 rounds?