Hiya Guy's, yep it is all a bit much i think Jab are now saying at any overhaul or necessary repair time, to upgrade to the new engine specs, which acknowledges a weak point, I would have thought an offer from the company would offer the conversion for engines sold over the last 3 years many only have 200 or so hrs, or at the least at cost only, b4 a catastrophic failure of the engine occurs which as we know can lead to various outcomes, i am not sure of the cost involved with doing the full conversion completely to the new specs, but hell it would be nice to have it done for that added piece of mind especially when you have your kids in the passenger seat, it does make a bit of a mockery out of the pre flight check, when you take off knowing there are these low hr failures, i do wish something can be done b4 lives are lost.