Does PMP Certification really worth for project managers?

Hi Guys,
Now a days, PMP certification cost is quite high comparing all other professional certifications. So professional we are thinking PMP certification does really helpful for project managers to shine career level and package level? Confidently the answer is Yes. Please visit the link PMP certification benefits http://www.pmi.org/certification/why-choose-a-pmi-certification.aspx .I can assure PMP certified candidate will deliver the project quick and effectively. If you are looking PMP certification training in chicago United States please go through this page
http://www.simplilearn.com/project-management/pmp-certification-training-chicago/pct2150co10