Hats off to you gentlemen. It was a great day when KP checked me out in the shrike at broken hill many moons ago. It saddens me the race to the bottom has spread so wide. Given the great advances in engine-airframe reliability, yet still the whine of affordable safety / profitability drones out the argument of truth. How many billions of barrels of oil, kimberlites' of diamonds etc are worth more survey widows?