Another point, someone said something about skill of the pilot. Skill is making everything work, that is prop, engine, airplane. If you are not successfull you don't have the skills as someone else. Work on your skills and you will be better.
Dan, that is so true. There it all is in one simple statement. The trouble is it requires work and effort. The trend is that those that do not want to put the effort into it complian about the success of those that do.
Ed S