All in all, from the first letter to get a CSQ to the landing procedure, it took exactly 8 months. It could have been 7 months in all if they didn't suddenly require a new document (proof that I passed my PhD qualifying exam) in order to give me a CSQ and maybe even 6 months if I had all the police certificates right after I got my CSQ. In any case, I cannot complain, as it was much faster than I had expected.
In any case, the journey is now over! Btw, today my eCas was updated: "You entered Canada at the Saint-Armand office on February 12, 2009 and became a Permanent Resident."