Following on Kubes graph, here is the latest data from the URA website to Q3 2009:

The 2007 peak is clearly visible, as is the dramatic and unexpected rebound this year (JBA you are a star and have been proven correct, regardless of how annoyed some posters here were with you).
If one is bullish about Asia's prospects it is not unreasonable to expect further upside to the property sector here, hence I find Was Is posts to be logical.
My only gripe is that any future increases are gradual and boring (in the low single digits % wise). Huge upswings from here are not healthy or welcome.