Hi, I’m a professional violinmaker making violins for more than 40 years. Recently, I bought some vintage Omegas watches and decided to maintain them by myself. Looking on the Internet, I found some good free informations (Including by Mark Lovick) but no complete classes to overview the job from beginning to advanced level … Because of the Lovick’s free videos quality, I decided to invest in the complete pack … Wouahhhhh, it’s really great, I’m actually finishing the first level ; in the same time I’m collecting the necessary tools (After Lovick’s recommendation), the chinese clone movement (to not destroy my Omegas for the moment !!!) and I’m frankly thrilled by the experience !!! Thank you Mark for your share, I’m very happy with your classes !