I'm not sure there are many of us out there; just curious. This is really not a complaint. I still would choose the JGC diesel; inspite of Jeep's rush to get it on the market, prematurely. My converter was initially replaced approximately 20K ago. I was probably in on the first wave of replacements. I subsequently determined that the second wave of replacements was with the "B" converter rather than the "A" which is the same as the original converter. Anyway, my dreaded CIL just came on at 27K. The fix was to install the 2nd generation "B" converter. Unlike my original experience, this time, thankfully, the service department quickly diagnosed the problem and had it installed the next day! What a change. And, as I said, this still is one of my favorite vehicles.