WOTC - Third link to Johor

I asked this question in the Wisdom of the Crowd:

Should Singapore build a third link to Johore?

Here are the responses: (56 Votes)

39 % - Introduce joint clearance, so that travelers can clear both immigration checkpoints at the same building. 
36 % - It is better to streamline the flow of traffic across the existing two links.
21 % - It will ease the traffic congestion at the current two links.
4 % - It will cost a lot of money and take a long time to build

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=969