Today I did SCWCD5 and passed with 98%. I like to take this opportunity to thank everyone who replied to my questions in this forum and helped me to understand some of the things. I think this is one of the best Java forums.
Also I like to say that HFSJ is a great book and helped to pass this exam. That's the only book I used. But, when I did the mock exam in HFSJ, I only got 60%. I think that exam is much harder than the real exam. When I did the exams I bought from Sun, I got 88% and 83% respectively.