Been doing panteao.com videos for about 2 days. They are broken up into chapters, so that you can select only the topics you want for particular information.
The best part of it is that there are multiple different instructors with different approaches, so you get stuff from a lot of different viewpoints. Keep working on them until you find what works for you.
Get snap caps, and train along with the videos as they go along. Safety is paramount here. Do not, under any circumstances, train with loaded magazines or live rounds off the range. Working the actual mechanics of the movements is going to be imperative if you want to retain what they are saying. After trying everything that is suggested, find out what works best for you. Most ranges that I know of will not let you draw from the holster, step off the X, or do any of the things you should really be doing. You either have to take a class with a bona fide instructor, or train away from the range, in order to get the most benefit. Of course, training at the range teaches you the most important aspect of this, and that is actually firing your weapon(s).
AS far s value to dollar is concerned, panteao.com is probably the most content for the least money. At only 20 dollars a month, it's about the price of a couple of premium video channels. If you are serious about your training, this is an opportunity to immerse yourself in the subject matter until you are confident that you can perform the things that are being taught. Every class you take will be different, and some will say that only their style actually works, which is why it's good to have input from so many different people.