To help get me there I have signed up for something called 'Flight School' which is an online darts mentoring program run by an American darts player named George Silberzahn.
I had seen the flight school program before and had been reluctant, but after seeing it get the seal of approval on the Darts Nutz forum I thought I'd give it a try. Oh, and yes it is 100% free. He has a book, but you don't need to buy it to do the course.
As for the course itself, you answer a it of a survey to identify where you are at and possibly specific things you might want to work on, and then he sends you material as well as practice routines and the explanation of the idea and thought behind them. I have only started, but I must admit I like what I see. I like his approach and attitude and I also like that if I need to I can email and ask questions.
I will keep you all posted on my time in Flight School and how much it helps my game. I suspect there might even be an article at some point.
Even at this early stage though I would suggest checking it out!!