Hey Kaede1977,
Yes - i can see that your timelines are very similar, hopefully we will hear soon, I'm so tired of waiting and waiting...
If you want to "move" here - I don't think it will be a problem. It was pretty easy at the border. The main trouble is to get your stuff here - depending on how much you have. We ( my partner and I) came with the maximum allowed by the airline (2 suitcases each), and shipped the rest (no furniture, mostly clothes and books). We marked it as "household things for a returning canadian" and customs clearance was not an issue - if you don't have too many things, it might be worth it, we didn't have to pay any taxes.
You can choose to move before the COPR, or you can wait... it takes approximately a week I would say between reading "decision made" on ecas and receiving the paper at home ( if you are in the UK or Ireland), and according to other posts, about 2 weeks to receive it in Canada... if you move to Canada before the COPR, you just have to change your address on ecas, and that should be it...
Good luck,
Sweden