I'd like to encourage you to keep going for the referendum after the people have experienced a system. Then I think they are ready to decide this or that. Right now, before they'd even used it once, and I think they need to use it twice, because that's the motivation of their performance in their.... I'm sorry, I'm stuck for words.
While you're serving, I think you politicians look at what you have to do to get elected again. If you are looking at an electoral system like this PRP, I think you will be looking at collaboration, and showing collaboration, and functioning the way people would like to see their government function.