I read this post stream just today and thought I'd respond.
The course is running again from September 17th 2012.
I've made a promo video which explains in detail what the course contains and also contains (at the end) some rendered images of the house which is the focus of the course. It will give you some idea as to the level of quality that you'll learn to produce should you wish to join the course.
The youtube is here
<iframe width="560" height="315" src="http://www.youtube.com/embed/JuLp0fc9fm0" frameborder="0" allowfullscreen></iframe>
The link to the new course page which now contains a more detailed and updated explanation of the course and some student comments which have been very encouraging is here
If you have any more questions please feel free to contact me directly though I will be out of contact for the next 3 weeks because I'm going on holiday! Please note I believe you can sign up to the course about a week after the course start.
As a last note I'd just like to say that I put my heart and sole into creating this course and have worked harder during its creation than on anything else I've ever done in my life! I've created approximately 24 hours worth of material for the whole course.
What is it you want to do having done the course by the way? This will dictate whether its worth doing.
I hope this helps,