If I can reassure Mr. Collins, I have no intention to be rude. I hope this captures what you've said: “Mr. Collins: for 150 years first past the post worked; he thinks we should trust electorate; he wants a referendum.” And I've hashtagged ERRE so people who aren't in the room will know what you said.
I'm trying to be fair and live-tweet to larger numbers of people all the time, and that's why you see me holding my BlackBerry. I apologize.