Took the Echo boards this month . I can tell you that this was by far the MOST DIFFICULT BOARD EXAMINATION of my academic career [ even when compared to the General cardiovascular boards and the Nuclear cardiology boards ] . First time in my life I felt , while taking the test , that only a DIVINE intervention can make me score even 50 % in this exam . I did Mayo board review DVD'S along with the board review Book , previous year ASE board review course on line , ASE board test practice questions [ total 300 plus quiz -50 ] , Klein , Sorrell [ ALL at least 4 times ] ; Fiegenbaum ECHO DVD'S [ once ] . These are the usual study resources recommended by the previous successful members of this blog .
I felt that Klein book was challenging but very useful for the rigorous preparation . This exam should be taken extremely seriously and perhaps requires couple of hrs of focused study every day for at least 6-8 months [ if not a year ] . I have decided to buy the newer edition of the klein book ASAP [ will be available soon ] and start studying to prepare for the next echo board exam in July 2017 . I think it's doable to pass [ as so many candidates do every year ] but requires tons of sincere prep . By the way I could not do the Feigenbaum's text book [ due to lack of available time ] and definitely feel that this was my downfall and cause for the potential failure . Hope this helps .