Just completed, level 2, although i have a lot of experiance i used these courses to to give me a refresher as most of my time has been spent restoring Antique clocks, I have been around watches and clocks all my life my uncle is in his 91st year and has spent all his life in the trade, my Grandson who is 17 will be enroling on the value pack of courses, this will save me a lot of time teaching, on another point Mark has a great way of explayning watch repairs with a no nonsense aproach but still getting the point across, this way of learning is new to me but it felt like a 1 to 1 experiance, i caint recomend this course & Marks teaching methods any better.