I have taken several of the classes from beginning to end - The Lee Child writing class, the Jancis Robinson wine class, Mark Ronson's music production class and the Richard Greene public speaking class. I got value out of all of them, especially the writing class, which motivated me to write my first novel, now more or less finished. I also enjoy browsing the cooking classes for ideas. Up next for me are the Ken Follett and the Rankin classes. I subscribe to some other online video based classes, but BBC Maestro is the one that I keep coming back to. Well worth the investment of time and money.