Thread: John Holz

I heard many good things about John Holz, but I would like to get more inputs from people with personal experience on studyfor.com Thanks in advance

quite worth the money

I have just finished three day workshop and I think it was very good. He has an interesting approach for setting up the problem. You really get a lot of information for your money. John lectured all three days from 9:00am to 5:30pm (6:00pm on Monday) with 1 hour break and few 5 minute breaks.

Source: grzegorz michalak