The insights I got from this certification makes this worth the effort. I recommend this certification to potencial members of a scrum team. Not as heavy as PMP practices, it proves as well as useful, though.
SCJP 1.4, SCJP 5.0, SCWCD 1.4, Oracle SQL Expert Exam 1Z0-047
IBM Test 255, IBM Test 730, IBM Test 142, ScrumManager® Certified.