What other stuff are you talking about? If you want to learn everything you need to know, you have to have a starting point. Pick something and work on it. Ask questions about it and let us help you if that's what you want. When I got active here, I first worked on my tilt problem and nothing else. Had to get it under control, and I have and it makes a big difference. So what is your worst leak? We all have them, and talking about them helps. And use some of the advice you get. It works, or at least it has for me. GL to you