Lol, We always gotta hear from the negative group. Sometimes we don't give a crap about your thoughts on this. They are always negative and not very on point. I have worked with guys like you in the field and it is a miserable experience. Take these videos for face value to what they are, A helpful guide. I really doubt this guy gives a crap whether you think he is safe or not. I want to see a back yard elevator mechanic. LOL haven't seen one yet. If they want to try to fix let them, I have all day to fix their mistakes. IE job security. It's nice to see that you guys think you are so good and above everyone that you gotta judge them and tell them how stupid, unsafe, and wrong we all are. Thanks I just can't get through life without you and your wonderfull insght on everything.