Thank you very much, Mr. Chair.
Mr. Moffet is right in saying that you don't generally find it in statutory language, but if you look under general international policy when dealing with international guidelines on many treaties, the word “should” is often used in order to be a stronger word than “may”, which can oftentimes be seen as still waiting for direction or for an answer to something.
After listening to the concerns of Mr. Steckle, Mr. Easter, and Mr. Atamanenko on the desirability of having something like this without tying the hands of the government on the actual timeline, I believe “should” would be perfectly reasonable.