Warning, preacherizing follows. I am a low time pilot.
Pearsonpilot wrote:Theres no way they were in a spin its nearly impossible to spin that 150 and there is no practice manuever that would bring them even close.
This kind of thinking is dangerous. Any aircraft will spin, and the spins that kill people are the kind that sneak up on the pilot...like subconsciously pulling on the yoke to stretch a glide while looking for a spot to put it down in a deadstick situation, or cranking a turn aggressively with too little airspeed. The Cessna wing is wonderfully forgiving but the hills and the record books are littered with wreckage from just that. Be careful with thinking in absolutes.
It doesn't really make sense to speculate if there isn't much forensic data from the NTSB, I think you'll just drive yourself nuts. Most of us have been there...it is far more difficult to deal with a mystery than an conclusively identifiable cause which you can then file away as: "Don't do that thing." I personally have had 3. Dealing with the emotions of losing a friend while simultaneously evaluating your beloved hobby is tough, and common.
Hang in there, don't give up on your pilot training. Do resolve to try as hard as possible to return home every flight, and that means diligence, no shortcuts, no complacency, and being honest with yourself that you don't know shit. You don't know what you don't know, until you find out. I personally struggle with complacency during periods when I fly more frequently, usually in the form of more relaxed preflights, and checklists. I'm comfortable with being a weenie.
I have a problem with people that proclaim that "flying is safe," because it's not. Its default state is to fall out of the sky and impact the ground, whereas a car simply rolls to a stop. Flying is a calculated series of actions from start to finish that adds all the complexities of a 3rd dimension and fluid dynamics. Our equipment is pretty damned good though, and that makes it seem more comfortable that it should feel.