Years ago I taught at the Picture Perfect School of Photography (www.ppsop.com). Bryan Peterson is known for his New York Times best selling photography books. Well PPSOP is his online school.
In June I'll be doing a 1 time course again. It's $195, and I know that sounds like a lot, but what you get for that money is my ear, eyes and thoughts for a full 4 weeks. You get a lesson every week but you also get a forum to ask me anything and everything about photography and how I do things.
What you will also get is brutal honesty in the critique... and I'm known very well with the PPSOP instructors as being a really tough, really honest, person