@joyandrea: I can't really say anything about Becker. I didn't use it. I can tell you I took the long boring route to finish. Wiley is tiny print on thin pages and is dry as a camel's a$$, but it worked and it was cheap.
AUD 5/31/13 - 91
BEC 8/15/13 - 85 (Wife had a baby girl 6 days later)
FAR 12/05/13- 83 I can almost taste it!
REG 02/21/14- 95 Holy $hit a 95!