I think that's a really sound way of framing it, honestly, because you're right that in a four-year Parliament you would have the opportunity to also put it out as a proposal, get feedback on it, propose a pilot, and allow at least a year or so for that to operate, to learn from how it works, its shortcomings and its advantages, and to table a report on the first year of operations. That would all be completed before the end of a Parliament, and in the next Parliament, then, a motion could be taken up to adopt it.
I'll say again, just as a final point, that the best way to accomplish this, of course, is to have all registered parties in the House working together on this.