What a great topic. I started scrolling in 2011, so I am a newbie. I have noticed there is a difference (for the good) in that time. Several months ago I noticed I was watching the line as I cut, not worrying where I was going in the next minuet or so. It has made my scrolling better. I also found out that if I just cut the line and not think about it, the sawing goes much better. I still have my first scroll saw project hanging in my shop. When I start thinking I'm not doing very good I look at that project an see my progress.