I just realized that PNP applicants should to be settle permanetly in nominated providence, however I would not promise that I am able to stay in my providence forever, so I am thinking of appling for CEC in case I would like to move to another providence in the future. In my case I have already been nominated by saskachewan and applied for PR in Buffalo last September. The reason I applied for PNP at that time was that I could save money for IELTS because I had to travel to Calgary to write the English test. It approximately saved $625 of IELTS/Travel/Accomadation/No pay for one day by applying for PNP instead of CEC. But now I felt that I made a mistake. Does anybody have same issue ? and applied for CEC after applying for PNP. If I apply for CEC, I may have to go back to own country to wait for the application process.