Took 4 courses with them and didnt really find them upto snuff to be honest. The source code and the pdf’s are the only reason to take the course. I tried multiple times to arrange the whole timeblock system, and resulted in getting up several times at 4am to find the tutor wasnt even online. Wasnt very happy with it.
Anyway never managed to get any use out of my timeblocks. Oh and Im still waiting for my CD ;)
All in all if you get more out of source code and reading than lectures, go for it.