For now .
Heard CNG prices after Budget 2012 will go up again .
New hirers must sign one year contract , break bond $300 penalty .
Now wait for after Budget 2012 then see how .
Once u sign on that line , cannot retreat one .
Just wait and hang on a while .
Or the best , wait for the Teo Chew Boss , say : " Ok , Wish extra $300 benefit from now ."
Now u jump and sign on the dotted line .