It's a very informative tutorial, which can produce quality results. Right now I am still just trying to remember the various steps, so I am still watching the tutorial each time I make another saucer. I am starting to get some ideas on how to vary the end results, so I may next try something else for my own purposes.
Anyone who has seen the tutorial will clearly see that the saucer I made looks nothing like the one Fury made, but none the less, it was his method that helped me create the saucer you see above.
I've still got a long way to go, and I've got some support in teaching me more modelling techniques. Hopefully soon I might post a ground up build of another starship.