But not to sidetrack too much - it does raise an interesting point - obviously some wrecks are just not survivable - but what ARE some of the more survivable airplanes? Mooney's have that steel tube cage around the cabin which seemed stout. Most of the airplanes I like have 4130 steel tube structures for the most part - always seemed like if you could keep your face from hitting the instrument panel at high speeds you'd be okay (assume no spin-in, etc). What are some survivable airplanes, or relatively better (if any)?