kh said:
So it is possible, if I get accepted for PR, that all our family go to Canada, stay there for a week or so, and then everyone returns except me (to settle in).
This will be like a vacation for them.
Good.
...except that it will be quite expensive. :
A few clarifications around above.
Once you become a PR, you are required to maintain minimum residency requirement. You can look at the details but it is basically total 2 years out of 5 that you have to be in Canada. So technically you can become PR, stay out of Canada for a few years and come back in time to complete your PR continuity requirements.
The PR card issued is for 5 years initially. Either you become a citizen before that (you need at least 4 out of 6 years for that currently though it might be reverted to old 3 out of 5 years required for citizenship).
Many people do quick landing (because once COPR is issued, it is at max valid for a year from the date of medicals) and its not easy for every one to permanently move with in a short time (Some times there is only a few months in between issuance of COPR and its expiry). So they visit here first, stay for a while (get health cards, credit cards, license etc. - go back and move permanently latter).
Please note that if you tell this to the officer upon landing (he would ask what is the purpose of your trip and you would say "landing as a PR", then he might ask how long do you plan to stay? If you say a couple weeks, he might not be happy and you need to convince them for your situation being genuine.
The above explanation i.e. not having much time to land and hence planned a short trip first and moving latter should be a reasonable answer. But be prepared that they might probe.
Please note that landing is the final step in becoming a PR and if CBSA officer is not satisfied with your intent they can still refuse / put questions whatever on that case.
Many people just don't say when they plan on going back. Some just dont get asked this separately.
So in the grand scheme of all above, planning an expensive vacation isn't the biggest of your concerns if you are serious about settling in Canada.
Often people get a PR, continue working in their existing jobs in home country to save more money and they move here latter so they have more room / time and money to settle.
Hope that helps