Is anyone else frustrated with all the stupid acronyms in this? I'm so blasted busy trying to learn the 3P's, the 5P's, the 6P's, PAVE, CARE, ME, IMSAFE, DECIDE that I'm not studying stuff as in-depth like regulations, weather etc. It seems beyond silly that everything is in these stupid acronyms and that important things are being more overlooked because of it. Is there anyone that actually uses this crap (especially at the commercial level) for EVERY FLIGHT? My preflight checklist consists of "Do I feel good enough to fly? Is the weather good enough to fly? Is the airplane fit to fly?", or my personal favorite 7 P's that fits every situation "Prior proper planning prevents pss poor performance" and it seems to work out OK and is a heckofalot less frustrating than trying to get my 27 P's in order.