@Franky Foo, just imagine if you want to own a business now and to pass on to your children, with minimum hassle to run the biz, the biz will continue running with increasing customers year by year, (number of toll payers can only increase !) Healthy cash flow, cash cow , in ten years time, you can easily make triple returns to your investment !(Provided no hanky panky management and unforseen event from happening) . Wish all of us happy investing! cheers!