Means a lot coming from you! Indeed, it is basically an "art school" recap. I feel like I spent a long time looking for a shortcut to painting believable color and light but in the end, even for me after over 10 years, I am still coming back to basic studies to learn more. It's a never ending cycle really. Learn a little, try to apply it, get frustrated, go back to basics and repeat... I'm still having fun. The cyclical nature of practice is a relief in some ways, all we need to do is apply ourselves over time.