Yes.
The reason I proposed it is that, when representativeness is at issue, people will consider whether a member represents the majority of people in his or her riding.
The simplest and most effective way to correct that is the two-round voting system, as can be seen in a number of countries where it's in place. That means that only the two top candidates from the first round go through to the second round and that the eventual winner represents at least 50% plus one of the population. That's the type of representative system I would suggest.